gdata.io.handleScriptLoaded({"version":"1.0","encoding":"UTF-8","feed":{"xmlns":"http://www.w3.org/2005/Atom","xmlns$openSearch":"http://a9.com/-/spec/opensearchrss/1.0/","xmlns$gd":"http://schemas.google.com/g/2005","xmlns$georss":"http://www.georss.org/georss","xmlns$thr":"http://purl.org/syndication/thread/1.0","xmlns$blogger":"http://schemas.google.com/blogger/2008","id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898"},"updated":{"$t":"2023-09-17T03:58:48.138+05:45"},"category":[{"term":"mikrotik"},{"term":"Juniper"},{"term":"hack"},{"term":"network"},{"term":"About me"},{"term":"Privacy-Policy"},{"term":"EoMPLS"},{"term":"windows"},{"term":"GNS3"},{"term":"VMware"},{"term":"linux"},{"term":"MPLS"},{"term":"Huawei"},{"term":"threat"},{"term":"Contact"},{"term":"cisco"},{"term":"Disclaimer"}],"title":{"type":"text","$t":"jpudasaini"},"subtitle":{"type":"html","$t":""},"link":[{"rel":"http://schemas.google.com/g/2005#feed","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default?alt\u003djson-in-script\u0026start-index\u003d26\u0026orderby\u003dpublished"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default?alt\u003djson-in-script\u0026start-index\u003d26\u0026orderby\u003dpublished"},{"rel":"alternate","type":"text/html","href":"http://www.jpudasaini.com.np/"},{"rel":"hub","href":"http://pubsubhubbub.appspot.com/"},{"rel":"previous","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default?alt\u003djson-in-script\u0026start-index\u003d1\u0026max-results\u003d25\u0026orderby\u003dpublished"},{"rel":"next","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default?alt\u003djson-in-script\u0026start-index\u003d51\u0026max-results\u003d25\u0026orderby\u003dpublished"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"generator":{"version":"7.00","uri":"https://www.blogger.com","$t":"Blogger"},"openSearch$totalResults":{"$t":"82"},"openSearch$startIndex":{"$t":"26"},"openSearch$itemsPerPage":{"$t":"25"},"entry":[{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-4249900768102647121"},"published":{"$t":"2014-09-30T10:37:00.001+05:45"},"updated":{"$t":"2014-10-17T16:08:09.071+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Cisco IOS Upgrade"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nAll these tasks have been done in production environment. I upgraded almost 50 switch IOS in production environment. In my case I don't removed working IOS from the 2950 switch. You may encounter low flash memory during the up-gradation of the new IOS. If that happen do see at the bottom of this tutorial where I had mention how to recover some more space for IOS up-gradation.\u003c/div\u003e\n\u003cbr /\u003e\nStep1:\u003cbr /\u003e\nFist of all create tftp server in one of the updated IOS switch.\u003cbr /\u003e\nsw2(config)#tftp-server c2950-i6k2l2q4-mz.121-22.EA14.bin\u003cbr /\u003e\n\u003cbr /\u003e\nStep2:\u003cbr /\u003e\nThen go to the remote switch where you want to upgrade IOS with new version.\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#copy tftp: flash:\u003cbr /\u003e\nAddress or name of remote host [100.100.255.47]?\u003cbr /\u003e\nSource filename [100.100.255.47]? c2950-i6k2l2q4-mz.121-22.EA14.bin\u003cbr /\u003e\nDestination filename [c2950-i6k2l2q4-mz.121-22.EA14.bin]?\u003cbr /\u003e\nAccessing tftp://100.100.255.47/c2950-i6k2l2q4-mz.121-22.EA14.bin...\u003cbr /\u003e\nLoading c2950-i6k2l2q4-mz.121-22.EA14.bin from 100.100.255.47 (via Vlan2): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\u003cbr /\u003e\n[OK - 3722814 bytes]\u003cbr /\u003e\n\u003cbr /\u003e\n3722814 bytes copied in 143.124 secs (26011 bytes/sec)\u003cbr /\u003e\n\u003cbr /\u003e\nStep3.\u003cbr /\u003e\nCheck your copied IOS in the switch.\u003cbr /\u003e\n\u003cbr /\u003e\nsw1(config)#do dir flash:\u003cbr /\u003e\nDirectory of flash:/\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 2 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; 864 \u0026nbsp;Mar 01 1993 05:45:31 +05:45 \u0026nbsp;vlan.dat\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 3 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; 13499 \u0026nbsp;Sep 23 2014 22:17:39 +05:45 \u0026nbsp;config.text\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 4 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;1952 \u0026nbsp;Sep 23 2014 22:17:39 +05:45 \u0026nbsp;private-config.text\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 5 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; 3722112 \u0026nbsp;Mar 01 1993 07:33:24 +05:45 \u0026nbsp;c2950-i6k2l2q4-mz.121-22.EA12\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 6 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;5871 \u0026nbsp;Mar 01 1993 06:18:00 +05:45 \u0026nbsp;sw1-config\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 7 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;43 \u0026nbsp;Mar 01 1993 07:37:36 +05:45 \u0026nbsp;env_vars\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 8 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; 3722814 \u0026nbsp;Sep 24 2014 12:30:41 +05:45 \u0026nbsp;c2950-i6k2l2q4-mz.121-22.EA14.bin\u003cbr /\u003e\n\u0026nbsp; 305 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;5168 \u0026nbsp;Mar 01 1993 08:37:25 +05:45 \u0026nbsp;running-config1\u003cbr /\u003e\n\u0026nbsp; 306 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;1048 \u0026nbsp;Sep 23 2014 22:17:39 +05:45 \u0026nbsp;multiple-fs\u003cbr /\u003e\n\u003cbr /\u003e\n7741440 bytes total (263680 bytes free)\u003cbr /\u003e\n\u003cbr /\u003e\nStep5.\u003cbr /\u003e\nVerify the IOS if corrupted while copying form remote system to the destination system.\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#verify /md5 flash:c2950-i6k2l2q4-mz.121-22.EA14.bin\u003cbr /\u003e\n.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................Done!\u003cbr /\u003e\nverify /md5 (flash:c2950-i6k2l2q4-mz.121-22.EA14.bin) \u003d 8d3250ee253b81b7fe2762e281773fbc\u003cbr /\u003e\n\u003cbr /\u003e\nStep6.\u003cbr /\u003e\nNow boot system\u003cbr /\u003e\n\u003cbr /\u003e\nsw1(config)#boot system c2950-i6k2l2q4-mz.121-22.EA14.bin\u003cbr /\u003e\n\u003cbr /\u003e\nStep7.\u003cbr /\u003e\nWrite into the memory, otherwise your system may not boot from the new IOS or if you removed working IOS you system may not found any IOS.\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#wr memory\u003cbr /\u003e\nBuilding configuration...\u003cbr /\u003e\n[OK]\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#reload\u003cbr /\u003e\nSystem configuration has been modified. Save? [yes/no]: y\u003cbr /\u003e\nBuilding configuration...\u003cbr /\u003e\n[OK]\u003cbr /\u003e\n\u003cbr /\u003e\nStep8.\u003cbr /\u003e\nNow check your system boot from new IOS\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#sh ver | inc image\u003cbr /\u003e\nSystem image file is \"flash:/c2950-i6k2l2q4-mz.121-22.EA14\"\u003cbr /\u003e\nProceed with reload? [confirm]\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ch4 style\u003d\"text-align: left;\"\u003e\n\u003cb\u003eHow to recover extra space in 2950 switch.\u003c/b\u003e\u003c/h4\u003e\nIn case you may have little space in switch, your new IOS have \"3722814\" size and switch only left \"2220544\" bytes free, in my case I don't need html file so I delete it form the switch.\u003cbr /\u003e\nsw1#dir flash:\u003cbr /\u003e\nDirectory of flash:/\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 2 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; 3722112 \u0026nbsp;Apr 08 2013 11:13:12 +05:45 \u0026nbsp;c2950-i6k2l2q4-mz.121-22.EA12\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 3 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; 796 \u0026nbsp;Mar 01 1993 05:45:28 +05:45 \u0026nbsp;vlan.dat\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; 4 \u0026nbsp;drwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;4224 \u0026nbsp;Mar 14 2008 11:52:14 +05:45 \u0026nbsp;html\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;79 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;1048 \u0026nbsp;Sep 23 2014 17:05:12 +05:45 \u0026nbsp;multiple-fs\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;81 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; 12534 \u0026nbsp;Sep 23 2014 17:05:12 +05:45 \u0026nbsp;config.text\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;83 \u0026nbsp;-rwx \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;1958 \u0026nbsp;Sep 23 2014 17:05:12 +05:45 \u0026nbsp;private-config.text\u003cbr /\u003e\n\u003cbr /\u003e\n7741440 bytes total (2220544 bytes free)\u003cbr /\u003e\n\u003cbr /\u003e\nsw1#delete /f /r flash:html\u003cbr /\u003e\nDelete filename [html]?\u0026nbsp;\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/4249900768102647121/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/09/all-these-task-has-been-done-in.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/4249900768102647121"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/4249900768102647121"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/09/all-these-task-has-been-done-in.html","title":"Cisco IOS Upgrade"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-6024537383385781624"},"published":{"$t":"2014-08-22T22:53:00.001+05:45"},"updated":{"$t":"2015-05-25T21:05:02.940+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"mikrotik"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Mikrotik Hotspot Redirect After Login"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nThis tutorial assumed you already create Hotspot in your router.\u0026nbsp;If you don't know how to create a hotspot in Mikrotik router, click \u003ca href\u003d\"http://www.jpudasaini.com.np/2012/11/mikrotik.html\" target\u003d\"_blank\"\u003ehere\u003c/a\u003e and create the Hotspot.\u0026nbsp;.\u003cbr /\u003e\n\u003cbr /\u003e\nAfter successfully creating the hotspot server go to \"Files\" Menu of \u0026nbsp;the main Window of Mikrotik router Copy \"hotspot\" folder into your PC.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-vD7phIux9Fo/U_d102UVusI/AAAAAAAAAi4/_6DHKysMBfc/s1600/hotspot-redirect.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"490\" src\u003d\"http://2.bp.blogspot.com/-vD7phIux9Fo/U_d102UVusI/AAAAAAAAAi4/_6DHKysMBfc/s1600/hotspot-redirect.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nOpen \"alogin\" file with text editor\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-yuS4NT4n6UQ/U_d10-F7TuI/AAAAAAAAAjE/CnRH462RbDU/s1600/hotspot-redirect1.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"380\" src\u003d\"http://1.bp.blogspot.com/-yuS4NT4n6UQ/U_d10-F7TuI/AAAAAAAAAjE/CnRH462RbDU/s1600/hotspot-redirect1.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nReplace \"link-redirect\" text with your desire URL\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-5tbb_DV3qw8/U_d1030TB5I/AAAAAAAAAi8/f7QJ6xunF1Y/s1600/hotspot-redirect2.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"306\" src\u003d\"http://4.bp.blogspot.com/-5tbb_DV3qw8/U_d1030TB5I/AAAAAAAAAi8/f7QJ6xunF1Y/s1600/hotspot-redirect2.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-pON3ZmYeUrw/U_d12dc9E2I/AAAAAAAAAjM/wrqIyZiHMQI/s1600/hotspot-redirect3.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"294\" src\u003d\"http://1.bp.blogspot.com/-pON3ZmYeUrw/U_d12dc9E2I/AAAAAAAAAjM/wrqIyZiHMQI/s1600/hotspot-redirect3.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nNow you're done! After successfully logging into the Hotspot server your client automatically redirects to your external link.\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nDon't forget to copy this folder into Mikrotik Router \"Files\" Menu. You can also drag and drop this folder into \"Files\" menu.\u0026nbsp;\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/6024537383385781624/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/mikrotik-hotspot-redirect-after-login.html#comment-form","title":"8 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6024537383385781624"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6024537383385781624"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/mikrotik-hotspot-redirect-after-login.html","title":"Mikrotik Hotspot Redirect After Login"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://2.bp.blogspot.com/-vD7phIux9Fo/U_d102UVusI/AAAAAAAAAi4/_6DHKysMBfc/s72-c/hotspot-redirect.png","height":"72","width":"72"},"thr$total":{"$t":"8"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-2313213104369566452"},"published":{"$t":"2014-08-21T19:31:00.000+05:45"},"updated":{"$t":"2014-10-17T16:07:41.490+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Recover password Cisco Catalyst Switch 2950/2970"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cspan style\u003d\"background: white; font-family: Arial, sans-serif; font-size: 10pt; line-height: 107%;\"\u003e\u003c/span\u003e\u003cbr /\u003e\n\u003cdiv class\u003d\"MsoNormal\"\u003e\n\u003cspan style\u003d\"background: white; font-family: Arial, sans-serif; font-size: 12pt; line-height: 107%;\"\u003ePower\nof the switch. Hold down the mode button located on the left side of the front\npanel, reconnect the power cable to the switch. After few seconds you can see\u003c/span\u003e\u003cb\u003e\u003cspan style\u003d\"font-size: 13.5pt; line-height: 107%;\"\u003e\u0026nbsp;\u003c/span\u003eswitch:\nprompt:\u003c/b\u003e\u003cspan style\u003d\"font-size: 13.5pt; line-height: 107%;\"\u003e\u0026nbsp;then release the Mode button when the Status (STAT) LED\ngoes out. (When you release the Mode button, the SYST LED blinks amber).\u003c/span\u003e\u003co:p\u003e\u003c/o:p\u003e\u003c/div\u003e\n\u003cbr /\u003e\n1. The following instructions appear:\u003cbr /\u003e\n\u0026nbsp; The system has been interrupted prior to initializing the\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;flash filesystem. \u0026nbsp;The following commands will initialize\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;the flash filesystem, and finish loading the operating\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;system software:\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;flash_init\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;load_helper\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;boot\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;switch:\u003cbr /\u003e\n\u003cbr /\u003e\n2. Now follow the following command\u003cbr /\u003e\n\u003cbr /\u003e\nswitch: flash_init\u003cbr /\u003e\nswitch: dir flash\u003cbr /\u003e\nswitch: rename flash:config.text flash:config.old\u003cbr /\u003e\nswitch: boot\u003cbr /\u003e\n\u003cbr /\u003e\n3. Enter \"n\" at the prompt to start the setup program\u003cbr /\u003e\n\u003cbr /\u003e\n--- System Configuration Dialog ---\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;At any point you may enter a question mark '?' for help.\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;Use ctrl-c to abort configuration dialog at any prompt.\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;Default settings are in square brackets '[]'.\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp;Continue with configuration dialog? [yes/no]: n\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; !--- Press Return or Enter.\u003cbr /\u003e\n\u0026nbsp; \u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; Switch\u0026gt;\u003cbr /\u003e\n\u0026nbsp; \u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; !--- The Switch\u0026gt; prompt is displayed.\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; switch\u0026gt;en\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; switch#\u003cbr /\u003e\n\u003cbr /\u003e\n4. Type rename flash:config.old flash:config.text to rename the configuration file with its original name.\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; Switch#rename flash:config.old flash:config.text\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; Destination filename [config.text]\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; Switch#\u003cbr /\u003e\n\u003cbr /\u003e\n5. Copy the configuration file into memory\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;Switch#copy flash:config.text system:running-config\u003cbr /\u003e\n\u003cbr /\u003e\n6. Change the password\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; Switch#configure terminal\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; Switch(config)#no enable secret\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; Switch(config)#enable secret Cisco\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; Switch(config)#end\u003cbr /\u003e\n\u003cbr /\u003e\n7. Write the into the memory.\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; Switch#write memory\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;Building configuration...\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;[OK]\u003cbr /\u003e\n\u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; Switch#\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/2313213104369566452/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/recover-cisco-catalyst-switch-29502970.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2313213104369566452"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2313213104369566452"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/recover-cisco-catalyst-switch-29502970.html","title":"Recover password Cisco Catalyst Switch 2950/2970"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-7862764786004995005"},"published":{"$t":"2014-08-21T18:59:00.001+05:45"},"updated":{"$t":"2015-05-25T21:05:16.716+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Reset password Cisco Catalyst Switch 2950/2970"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\nTo reset password of \u0026nbsp;2970 Switch, power off the switch and press MODE button then power it on, take a look at the SYS led when it glows green leave the mode button. To recover the password click \u003ca href\u003d\"http://www.jpudasaini.com.np/2014/08/recover-cisco-catalyst-switch-29502970.html\" target\u003d\"_blank\"\u003ehere\u003c/a\u003e.\u003cbr /\u003e\n\u003cbr /\u003e\nNow your are in switch: prompt mode.\u003cbr /\u003e\nswitch: flash_init\u003cbr /\u003e\nswitch: dir flash:\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-LPuVOI4un2U/U_XZcBo9e1I/AAAAAAAAAiI/Z2_ryP5DmJc/s1600/2950-reset1.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"401\" src\u003d\"http://1.bp.blogspot.com/-LPuVOI4un2U/U_XZcBo9e1I/AAAAAAAAAiI/Z2_ryP5DmJc/s1600/2950-reset1.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-d2MiN_1zDhA/U_XZcQ0UaMI/AAAAAAAAAiM/hKL_c7PW9Jc/s1600/reset2.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"402\" src\u003d\"http://1.bp.blogspot.com/-d2MiN_1zDhA/U_XZcQ0UaMI/AAAAAAAAAiM/hKL_c7PW9Jc/s1600/reset2.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cbr /\u003e\nswitch: delete flash:config.text\u003cbr /\u003e\nswitch: delete \u0026nbsp;flash:vlan.dat\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-jSA68dVNr9E/U_XZcs3FESI/AAAAAAAAAiQ/r02Oqs1NyjE/s1600/reset3.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"402\" src\u003d\"http://2.bp.blogspot.com/-jSA68dVNr9E/U_XZcs3FESI/AAAAAAAAAiQ/r02Oqs1NyjE/s1600/reset3.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u0026nbsp; \u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-xOyXAgP3XTU/U_XZdazGVqI/AAAAAAAAAig/68cWDZZan4Q/s1600/reset4.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"402\" src\u003d\"http://1.bp.blogspot.com/-xOyXAgP3XTU/U_XZdazGVqI/AAAAAAAAAig/68cWDZZan4Q/s1600/reset4.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-16T90eHhmkw/U_XZd0kzR3I/AAAAAAAAAic/m0WZBjJSf04/s1600/reset5.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"402\" src\u003d\"http://1.bp.blogspot.com/-16T90eHhmkw/U_XZd0kzR3I/AAAAAAAAAic/m0WZBjJSf04/s1600/reset5.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nNow your switch has been reset, you can reconfigure the switch.\u0026nbsp;\u003c/div\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/7862764786004995005/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/resetrecover-cisco-catalyst-switch.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7862764786004995005"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7862764786004995005"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/resetrecover-cisco-catalyst-switch.html","title":"Reset password Cisco Catalyst Switch 2950/2970"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://1.bp.blogspot.com/-LPuVOI4un2U/U_XZcBo9e1I/AAAAAAAAAiI/Z2_ryP5DmJc/s72-c/2950-reset1.png","height":"72","width":"72"},"thr$total":{"$t":"1"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-7239875750861075506"},"published":{"$t":"2014-08-02T23:27:00.004+05:45"},"updated":{"$t":"2015-12-06T13:09:39.103+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"Juniper"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"This Device has Booted from the Backup JunOS Image EX and SRX"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nRecently I encounter weird issue with JunOS. While Cold Booting the Juniper ex4200 switch its shows following message.\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-e_ppVHBG3_U/U90fOeqePKI/AAAAAAAAAhc/7swFfRO3Bww/s1600/JunOS-BackUpOSrunning.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"259\" src\u003d\"http://3.bp.blogspot.com/-e_ppVHBG3_U/U90fOeqePKI/AAAAAAAAAhc/7swFfRO3Bww/s1600/JunOS-BackUpOSrunning.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\nI do nothing just first boot the device thus face unknown reason message. Then I dig the google however some command doesn't work except below one. This JunOS version was 12.3.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace;\"\u003esw1@jpudasaini\u0026gt;show system storage partition\u003c/span\u003e\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-YfF7Our3H58/U-l2rXBnupI/AAAAAAAAAh0/g1XSL9S2Wks/s1600/JunOS-back-partition.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"401\" src\u003d\"http://1.bp.blogspot.com/-YfF7Our3H58/U-l2rXBnupI/AAAAAAAAAh0/g1XSL9S2Wks/s1600/JunOS-back-partition.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cspan style\u003d\"font-family: monospace;\"\u003e\u003cbr /\u003e\u003c/span\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003e\u003cb\u003eSolution\u003c/b\u003e\u003c/span\u003e\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003eEX\u003c/span\u003e\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003eroot\u0026gt;request system reboot slice alternate media internal\u003cb\u003e\u0026nbsp;\u003c/b\u003e\u003c/span\u003e\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003e\u003cb\u003e\u003cbr /\u003e\u003c/b\u003e\u003c/span\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003eSRX\u003c/span\u003e\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003eroot\u0026gt;request system reboot media internal\u003cb\u003e\u0026nbsp;\u003c/b\u003e\u003c/span\u003e\u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace; font-size: large;\"\u003e\u003cb\u003e\u003cbr /\u003e\u003c/b\u003e\u003c/span\u003e\nNow reboot your device and the error message is already gone. To verify the which boot partition do used by your device use the following command. \u003cbr /\u003e\n\u003cspan style\u003d\"font-family: monospace;\"\u003e\u003cbr /\u003e\u003c/span\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-0hTzMq9S-0U/U-l2ra3It5I/AAAAAAAAAhw/tkKMB2ZyOWQ/s1600/JunOS-back-partition-primary.png\" imageanchor\u003d\"1\" style\u003d\"clear: left; display: inline !important; font-family: monospace; margin-bottom: 1em; margin-right: 1em; text-align: center;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"403\" src\u003d\"http://2.bp.blogspot.com/-0hTzMq9S-0U/U-l2ra3It5I/AAAAAAAAAhw/tkKMB2ZyOWQ/s1600/JunOS-back-partition-primary.png\" width\u003d\"640\" /\u003e\u003c/a\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/7239875750861075506/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/this-device-has-booted-from-backup.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7239875750861075506"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7239875750861075506"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/08/this-device-has-booted-from-backup.html","title":"This Device has Booted from the Backup JunOS Image EX and SRX"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://3.bp.blogspot.com/-e_ppVHBG3_U/U90fOeqePKI/AAAAAAAAAhc/7swFfRO3Bww/s72-c/JunOS-BackUpOSrunning.png","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-8438721304925644077"},"published":{"$t":"2014-06-13T14:12:00.000+05:45"},"updated":{"$t":"2015-05-25T21:05:44.110+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Cisco Switch Doesn't Boot Automatically"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nRecently I encounter Cisco switch 3750 reload puts it into switch: prompt. I try every possible troubleshoot but wherever switch reload its automatically boot to recovery mode.\u003cbr /\u003e\n\u003cbr /\u003e\nThis is happen because manually boot process is enable to yes.\u003cbr /\u003e\n\u003cbr /\u003e\ntest-sw4#sh boot\u003cbr /\u003e\nBOOT path-list: \u0026nbsp; \u0026nbsp; \u0026nbsp; flash:/c2950-i6k2l2q4-mz.121-22.EA12\u003cbr /\u003e\nConfig file: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;flash:/config.text\u003cbr /\u003e\nPrivate Config file: \u0026nbsp;flash:/private-config.text\u003cbr /\u003e\nEnable Break: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; no\u003cbr /\u003e\n\u003cb\u003eManual Boot: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;yes\u003c/b\u003e\u003cbr /\u003e\n*************Output Omitted****************\u003cbr /\u003e\n\u003cbr /\u003e\nTo set switch to boot automatically, we have to issue no boot command in global configuration mode.\u003cbr /\u003e\n\u003cbr /\u003e\ntest-sw4(config)#no boot manual ?\u003cbr /\u003e\n\u0026nbsp; \u0026lt;cr\u0026gt;\u003cbr /\u003e\ntest-sw4(config)#no boot manual\u003cbr /\u003e\ntest-sw4(config)#end\u003cbr /\u003e\ntest-sw4#wr\u003cbr /\u003e\nBuilding configuration...\u003cbr /\u003e\n[OK]\u003cbr /\u003e\ntest-sw4#\u003cbr /\u003e\n\u003cbr /\u003e\nVerify the command.\u003cbr /\u003e\n\u003cbr /\u003e\ntest-sw4#sh boot\u003cbr /\u003e\nBOOT path-list: \u0026nbsp; \u0026nbsp; \u0026nbsp; flash:/c2950-i6k2l2q4-mz.121-22.EA12\u003cbr /\u003e\nConfig file: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;flash:/config.text\u003cbr /\u003e\nPrivate Config file: \u0026nbsp;flash:/private-config.text\u003cbr /\u003e\nEnable Break: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; no\u003cbr /\u003e\n\u003cb\u003eManual Boot: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;no\u003c/b\u003e\u003cbr /\u003e\nHELPER path-list: \u0026nbsp; \u003cbr /\u003e\n*****************Output Omitted****************\u003cbr /\u003e\n\u003cbr /\u003e\nOther method\u003cbr /\u003e\nYou can set it form the switch:prompt\u003cbr /\u003e\nInitial might be look like this. \u003cb\u003eMANUAL_BOOT\u003dyes\u003c/b\u003e\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n\u003cb\u003eswitch:set\u003c/b\u003e\u003cb\u003eBOOT\u003dflash:/c2950-i6k2l2q4-mz.121-22.EA12\u003c/b\u003e\u003cb\u003eMANNUAL_BOOT\u003dyes\u003c/b\u003e\u003cb\u003eswtich:\u003c/b\u003e\u003c/blockquote\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nUse MANUAL_BOOT\u003dno form switch:prompt. Command case sensitive.\u003c/div\u003e\n\u003cblockquote class\u003d\"tr_bq\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cb\u003eswitch:MANUAL_BOOT\u003dno\u003c/b\u003e\u003c/blockquote\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/8438721304925644077/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/06/cisco-switch-doesnt-boot-automatically.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8438721304925644077"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8438721304925644077"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/06/cisco-switch-doesnt-boot-automatically.html","title":"Cisco Switch Doesn't Boot Automatically"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-8691040209438026758"},"published":{"$t":"2014-06-09T17:38:00.002+05:45"},"updated":{"$t":"2014-06-09T17:38:49.895+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Cisco Access Server Configuration 2511"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nIn this lab we learn to configure access server. For this lab we are going to use Cisco 2511 router. Before configure the access server make sure you have connect console cable to the router and you can access the router.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nAccess_Server#sh ver\u003cbr /\u003e\nCisco Internetwork Operating System Software \u003cbr /\u003e\nIOS (tm) 3000 Software (IGS-J-L), Version 11.0(18), RELEASE SOFTWARE (fc1)\u003cbr /\u003e\nCopyright (c) 1986-1997 by cisco Systems, Inc.\u003cbr /\u003e\nCompiled Mon 01-Dec-97 17:59 by jaturner\u003cbr /\u003e\nImage text-base: 0x03034C58, data-base: 0x00001000\u003cbr /\u003e\n\u003cbr /\u003e\nAccess_Server uptime is 3 hours, 45 minutes\u003cbr /\u003e\nSystem restarted by power-on\u003cbr /\u003e\nSystem image file is \"flash:igs-j-l.110-18\", booted via flash\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003ecisco 2511\u003c/b\u003e (68030) processor (revision M) with 14336K/2048K bytes of memory.\u003cbr /\u003e\nProcessor board ID 10355024, with hardware revision 00000000\u003cbr /\u003e\nBridging software.\u003cbr /\u003e\nSuperLAT software copyright 1990 by Meridian Technology Corp).\u003cbr /\u003e\n\u0026nbsp;--More-- \u003c/blockquote\u003e\n\u003cbr /\u003e\nCommand reference\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nhostname Access_Server\u003cbr /\u003e\n!\u003cbr /\u003e\nenable secret 5 (deleted)\u003cbr /\u003e\n!\u003cbr /\u003e\nusername cisco privilege 15 password 7 (deleted)\u003cbr /\u003e\n!\u003cbr /\u003e\ninterface Loopback0\u003cbr /\u003e\n\u0026nbsp;ip address 172.16.1.1 255.255.255.0\u003cbr /\u003e\n!\u003cbr /\u003e\ninterface Ethernet0\u003cbr /\u003e\n\u0026nbsp;ip address 10.10.10.10 255.255.255.0\u003cbr /\u003e\n\u0026nbsp;!\u003cbr /\u003e\ninterface Serial0\u003cbr /\u003e\n\u0026nbsp;no ip address\u003cbr /\u003e\n\u0026nbsp;shutdown\u003cbr /\u003e\n\u0026nbsp;no fair-queue\u003cbr /\u003e\n!\u003cbr /\u003e\ninterface Serial1\u003cbr /\u003e\n\u0026nbsp;no ip address\u003cbr /\u003e\n\u0026nbsp;shutdown\u003cbr /\u003e\n!\u003cbr /\u003e\nip host Sw1 2001 172.16.1.1\u003cbr /\u003e\nip host Sw2 2002 172.16.1.1\u003cbr /\u003e\nip host Sw3 2003 172.16.1.1\u003cbr /\u003e\nip host Sw4 2004 172.16.1.1\u003cbr /\u003e\nip route 0.0.0.0 0.0.0.0 10.10.10.1\u003c/blockquote\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nline con 0\u003cbr /\u003e\nline 1 16\u003cbr /\u003e\n\u0026nbsp;transport input all\u003cbr /\u003e\nline aux 0\u003cbr /\u003e\n\u0026nbsp;transport preferred telnet\u003cbr /\u003e\n\u0026nbsp;transport input all\u003cbr /\u003e\n\u0026nbsp;rxspeed 38400\u003cbr /\u003e\n\u0026nbsp;txspeed 38400\u003cbr /\u003e\n\u0026nbsp;flowcontrol hardware\u003cbr /\u003e\nline vty 0 4\u003cbr /\u003e\n\u0026nbsp;no login\u003c/blockquote\u003e\n\u003cb\u003eip host:\u003c/b\u003e to mapped name-to-address of the static host \u003cbr /\u003e\n\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003ci\u003eip host (name)[tcp-port-number][address]\u003c/i\u003e\u003cbr /\u003e\n\u003cb\u003etransport input:\u003c/b\u003e define a input protocol on the async lines to Telnet\u003cbr /\u003e\n\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003ci\u003etransport input all\u003c/i\u003e\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eVerify the command\u003c/b\u003e \u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nAccess_Server\u0026gt;sh ip interface brief \u003cbr /\u003e\nInterface\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; IP-Address\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; OK?\u0026nbsp; Method\u0026nbsp;\u0026nbsp;\u0026nbsp; Status\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; Protocol\u003cbr /\u003e\nEthernet0\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; 10.10.10.10\u0026nbsp; YES\u0026nbsp; manual\u0026nbsp;\u0026nbsp;\u0026nbsp; up\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; up\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003cbr /\u003e\nLoopback0\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; 172.16.1.1\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; YES\u0026nbsp; manual\u0026nbsp;\u0026nbsp;\u0026nbsp; up\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; up\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003cbr /\u003e\nSerial0\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; unassigned\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; YES\u0026nbsp; not set\u0026nbsp;\u0026nbsp; administratively down\u0026nbsp; down\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003cbr /\u003e\nSerial1\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; unassigned\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; YES\u0026nbsp; not set\u0026nbsp;\u0026nbsp; administratively down\u0026nbsp; down\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003c/blockquote\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nAccess_Server#sh host\u003cbr /\u003e\nDefault domain is not set\u003cbr /\u003e\nName/address lookup uses domain service\u003cbr /\u003e\nName servers are 255.255.255.255\u003cbr /\u003e\n\u003cbr /\u003e\nHost\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; Flags\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; Age Type\u0026nbsp;\u0026nbsp; Address(es)\u003cbr /\u003e\ncust215-20.classic.com.np(temp, OK)\u0026nbsp; 0\u0026nbsp;\u0026nbsp; IP\u0026nbsp;\u0026nbsp;\u0026nbsp; 49.236.215.20\u003cbr /\u003e\nSw1\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; (perm, OK)\u0026nbsp; 0\u0026nbsp;\u0026nbsp; IP\u0026nbsp;\u0026nbsp;\u0026nbsp; 172.16.1.1\u003cbr /\u003e\nSw2\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; (perm, OK)\u0026nbsp; 3\u0026nbsp;\u0026nbsp; IP\u0026nbsp;\u0026nbsp;\u0026nbsp; 172.16.1.1\u003cbr /\u003e\nSw3\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; (perm, OK)\u0026nbsp; 3\u0026nbsp;\u0026nbsp; IP\u0026nbsp;\u0026nbsp;\u0026nbsp; 172.16.1.1\u003cbr /\u003e\nSw4\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; (perm, OK)\u0026nbsp; 3\u0026nbsp;\u0026nbsp; IP\u0026nbsp;\u0026nbsp;\u0026nbsp; 172.16.1.1\u003cbr /\u003e\nAccess_Server#\u003c/blockquote\u003e\nTroubleshoot:\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp;Access_Server#sw2\u003cbr /\u003e\nTrying Sw2 (172.16.1.1, 2002)... \u003cbr /\u003e\n% Connection refused by remote host\u003cbr /\u003e\n\u003cbr /\u003e\nAccess_Server#clear line tty 2\u003cbr /\u003e\n[confirm]\u003cbr /\u003e\n\u0026nbsp;[OK]\u003cbr /\u003e\nAccess_Server#sw2\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003cbr /\u003e\nTrying Sw2 (172.16.1.1, 2002)... Open\u003cbr /\u003e\n\u003cbr /\u003e\nAmnesiac (ttyu0)\u003cbr /\u003e\n\u003cbr /\u003e\nlogin:\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/8691040209438026758/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/06/cisco-access-server-configuration-2511.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8691040209438026758"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8691040209438026758"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/06/cisco-access-server-configuration-2511.html","title":"Cisco Access Server Configuration 2511"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-7652765490211054055"},"published":{"$t":"2014-05-22T17:38:00.002+05:45"},"updated":{"$t":"2015-05-25T21:06:06.265+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"Juniper"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"BTX loader 1.00 BTX loader is 1.02"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nIn my previous blog \u003ca href\u003d\"http://www.jpudasaini.com.np/2014/04/junos-virtuabox-gns3.html\" target\u003d\"_blank\"\u003epost\u003c/a\u003e you know how to make JunOS vdi to install into Virtuabox. Some of you may try to run it fromVBox main window. When ever you try to run JunOS from VBox window you may encounter below error message and nothing happen.\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nBTX loader 1.00 BTX loader is 1.02\u003c/blockquote\u003e\nDon't run it form the VirtuaBox main windows. Please go to my previous blog \u003ca href\u003d\"http://www.jpudasaini.com.np/2014/04/junos-virtuabox-gns3.html\" target\u003d\"_blank\"\u003epost\u003c/a\u003e.\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/7652765490211054055/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/05/btx-loader-100-btx-loader-is-102.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7652765490211054055"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7652765490211054055"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/05/btx-loader-100-btx-loader-is-102.html","title":"BTX loader 1.00 BTX loader is 1.02"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-7049885715650757307"},"published":{"$t":"2014-05-21T13:41:00.000+05:45"},"updated":{"$t":"2014-10-17T16:12:03.526+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Host Key Verification Failed"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nMost of the time we may encounter following error. Such a error may occur if remote host may change or regenerated the RSA key. So how to solved the issue.\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\njpudasaini@Gnome:~/Downloads$ ssh root@10.0.2.37\u003cbr /\u003e\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\u003cbr /\u003e\n@ \u0026nbsp; \u0026nbsp;WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! \u0026nbsp; \u0026nbsp; @\u003cbr /\u003e\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\u003cbr /\u003e\nIT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!\u003cbr /\u003e\nSomeone could be eavesdropping on you right now (man-in-the-middle attack)!\u003cbr /\u003e\nIt is also possible that a host key has just been changed.\u003cbr /\u003e\nThe fingerprint for the ECDSA key sent by the remote host is\u003cbr /\u003e\nf3:30:b1:66:ea:0d:e4:06:2e:10:8b:ca:df:33:fa:34.\u003cbr /\u003e\nPlease contact your system administrator.\u003cbr /\u003e\nAdd correct host key in /home/jpudasaini/.ssh/known_hosts to get rid of this message.\u003cbr /\u003e\nOffending ECDSA key in /home/jpudasaini/.ssh/known_hosts:17\u003cbr /\u003e\n\u0026nbsp; remove with: ssh-keygen -f \"/home/jpudasaini/.ssh/known_hosts\" -R 10.0.2.37\u003cbr /\u003e\nECDSA host key for 10.0.2.37 has changed and you have requested strict checking.\u003cbr /\u003e\nHost key verification failed.\u003c/blockquote\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nThis error will happen due to the remote host change the host key.\u003cbr /\u003e\nssh-keygen -R 10.0.2.37\u003c/blockquote\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\njpudasaini@Gnome:~$ cd /home/jpudasaini/.ssh/\u003cbr /\u003e\njpudasaini@Gnome:~/.ssh$ ls\u003cbr /\u003e\nknown_hosts \u0026nbsp;known_hosts.old\u003cbr /\u003e\njpudasaini@Gnome:~/.ssh$ sudo vi known_hosts\u003cbr /\u003e\n[sudo] password for jpudasaini:\u0026nbsp; \u003ci\u003e(type your password)\u003c/i\u003e\u003c/blockquote\u003e\n\u003cbr /\u003e\nDelete line 17 form opened file or\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\njpudasaini@Gnome:~$sed -i 17d ~/ssh/known_hosts\u003c/blockquote\u003e\n\u003cbr /\u003e\nThis will delete line 17 in the /ssh/known_hosts file\u003cbr /\u003e\n\u003cbr /\u003e\nNow you retry to login to the remote host. Accept new key and ready to go.\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/7049885715650757307/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/05/host-key-verification-failed.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7049885715650757307"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/7049885715650757307"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/05/host-key-verification-failed.html","title":"Host Key Verification Failed"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-3812632012893526992"},"published":{"$t":"2014-04-05T22:42:00.002+05:45"},"updated":{"$t":"2015-05-28T20:33:56.938+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"VMware"},{"scheme":"http://www.blogger.com/atom/ns#","term":"Juniper"},{"scheme":"http://www.blogger.com/atom/ns#","term":"GNS3"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"JunOS VirtualBox GNS3 "},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u0026nbsp;This is the Step 2 in our \u003ca href\u003d\"http://www.jpudasaini.com.np/2014/02/quagga-router-tutorial.html\" target\u003d\"_blank\"\u003eGNS3 Lab\u003c/a\u003e with JunOS, Quagga and Cisco router. \u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\nI have tried different tutorial posted in other blogs. I've never found any tutorial\u0026nbsp; work until now. Every-time I stuck at the middle of the tutorials.\u0026nbsp; In this blog post, I'll show you how to install JunOS in VBox and later I'll integrate it into GNS3 lab. \u003cbr /\u003e\n\u003cbr /\u003e\nI have take Olive12.1R1.9.img, I know you're smart to get it from the Internet. Lets begin the installation of JunOS. Before that, convert the JunOS image into Vbox vdi Image.\u003cbr /\u003e\n\u003cbr /\u003e\nFor easy installation and to avoid error during this tutorial, enter into the JunOS folder, in my case. \u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003eThis tutorials assume that you have already install GNS3 and VBox\u003c/i\u003e.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\nStep 1\u003cbr /\u003e\n\u003cbr /\u003e\nPrepare JunOS for VBox. \u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n\u003ci\u003eC:\\Users\\jpudasaini\\Desktop\\jun\u0026gt;\"C:\\Program Files\\Oracle\\VirtualBox\\VBoxmanage\" convertdd Olive12.1R1.9.img Olive12.1.R1.9.vdi\u003c/i\u003e\u003c/blockquote\u003e\nIts take time to convert the image, wait for few minute depends on your PC configuration. \u003cbr /\u003e\n\u003cbr /\u003e\nNow go to the jun folder you can see Olive12.1R1.9.vdi image is created. \u003cbr /\u003e\n\u003cbr /\u003e\nStep 2 \u003cbr /\u003e\n\u003cul style\u003d\"text-align: left;\"\u003e\n\u003cli\u003eOpen VBox and create New Virtual Machine and give any name choose BSD then FreeBSD. \u003c/li\u003e\n\u003cli\u003eOn next window choose at least 512MB RAM, click next. \u003c/li\u003e\n\u003cli\u003eNow its important step, while choosing Hard Drive in this step select \"Use an existing virtual hard drive file\". Then locate previous created vdi file. In my case \"c:\\user\\jpudasaini\\Desktop\\jun\\Olive12.1R1.9.vdi\"\u003c/li\u003e\n\u003cli\u003eIts time to open GNS3\u0026gt;Edit\u0026gt;Preferences\u0026gt;VirtualBox\u0026gt;VirtualBox Guest\u003c/li\u003e\n\u003c/ul\u003e\n\u003cblockquote class\u003d\"tr_bq\" style\u003d\"text-align: left;\"\u003e\n\u003col style\u003d\"text-align: left;\"\u003e\n\u003cli\u003eIdentifier name: Juniper\u003c/li\u003e\n\u003cli\u003eVM List:- JunOS(In this step you may not seen any VBox OS just click \"Refresh VM List\"\u003c/li\u003e\n\u003cli\u003eClick \"save\" and go the GNS3 main window,\u0026nbsp;\u003c/li\u003e\n\u003c/ol\u003e\n\u003c/blockquote\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-kozjJ-Sj7B8/U0Ay7nr7bCI/AAAAAAAAAe4/5al1wpz3rbU/s1600/JunOS.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"176\" src\u003d\"http://3.bp.blogspot.com/-kozjJ-Sj7B8/U0Ay7nr7bCI/AAAAAAAAAe4/5al1wpz3rbU/s1600/JunOS.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\nAdd VirtualBox Guest in GNS3 working area. Becareful in this step, don't run guest OS from VBox, just run it from GNS3 Working enviroment area, right clicking and start. \u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-Yi83GMvvyyg/U0Ay6xBDQdI/AAAAAAAAAew/BYi-uoeCemo/s1600/GNS3-working-area.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"169\" src\u003d\"http://4.bp.blogspot.com/-Yi83GMvvyyg/U0Ay6xBDQdI/AAAAAAAAAew/BYi-uoeCemo/s1600/GNS3-working-area.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cul style\u003d\"text-align: left;\"\u003e\n\u003cli\u003eTo login to router console just right click JunOS and choose\"console\" now you can login to router console with ID \"root\" no password. \u003c/li\u003e\n\u003c/ul\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-wbmvIHksGsg/U0Ay-LVCXbI/AAAAAAAAAfI/gtPqDVZ_eNY/s1600/login+to+console.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"175\" src\u003d\"http://1.bp.blogspot.com/-wbmvIHksGsg/U0Ay-LVCXbI/AAAAAAAAAfI/gtPqDVZ_eNY/s1600/login+to+console.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-r562jxLP02I/U0Ay7lj-MSI/AAAAAAAAAe8/a1IwttiCvVI/s1600/Vbox-JunOS.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"147\" src\u003d\"http://1.bp.blogspot.com/-r562jxLP02I/U0Ay7lj-MSI/AAAAAAAAAe8/a1IwttiCvVI/s1600/Vbox-JunOS.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: left;\"\u003e\n\u003cbr /\u003e\nYour JunOS router is ready to used.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cobject class\u003d\"BLOGGER-youtube-video\" classid\u003d\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase\u003d\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version\u003d6,0,40,0\" data-thumbnail-src\u003d\"https://i1.ytimg.com/vi/DIwMudgJ-aE/0.jpg\" height\u003d\"266\" width\u003d\"320\"\u003e\u003cparam name\u003d\"movie\" value\u003d\"https://www.youtube.com/v/DIwMudgJ-aE?version\u003d3\u0026f\u003duser_uploads\u0026c\u003dgoogle-webdrive-0\u0026app\u003dyoutube_gdata\" /\u003e\u003cparam name\u003d\"bgcolor\" value\u003d\"#FFFFFF\" /\u003e\u003cparam name\u003d\"allowFullScreen\" value\u003d\"true\" /\u003e\u003cembed width\u003d\"320\" height\u003d\"266\"  src\u003d\"https://www.youtube.com/v/DIwMudgJ-aE?version\u003d3\u0026f\u003duser_uploads\u0026c\u003dgoogle-webdrive-0\u0026app\u003dyoutube_gdata\" type\u003d\"application/x-shockwave-flash\" allowfullscreen\u003d\"true\"\u003e\u003c/embed\u003e\u003c/object\u003e\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: left;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: left;\"\u003e\nEnjoy! :)\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/3812632012893526992/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/04/junos-virtuabox-gns3.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3812632012893526992"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3812632012893526992"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/04/junos-virtuabox-gns3.html","title":"JunOS VirtualBox GNS3 "}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://3.bp.blogspot.com/-kozjJ-Sj7B8/U0Ay7nr7bCI/AAAAAAAAAe4/5al1wpz3rbU/s72-c/JunOS.png","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-5920350415574470986"},"published":{"$t":"2014-02-18T12:02:00.002+05:45"},"updated":{"$t":"2014-11-17T15:31:54.698+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"hack"},{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Ubuntu Password Reset"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cbr /\u003e\nOften I've forgotten Ubuntu password, this is the most occurring issue with me. Every-time I have to search Google how to reset the password on Ubuntu. So I decide to make notes for myself.\u003cbr /\u003e\n\u003cbr /\u003e\nHere is the step how I reset the password. \u003cbr /\u003e\n\u003cbr /\u003e\nFirst of all reboot Ubuntu and choose recovery mode from console. After that you may see \"Recovery menu\", just choose \"root Drop to root shell prompt\".\u003cbr /\u003e\n\u003cbr /\u003e\nNow you are in a shell prompt, then use following command to change the password.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-BrQsGd0Ndbs/UwL6R7Gyr7I/AAAAAAAAAdM/jobA0-WqxjE/s1600/ubuntu-pwd-reset.PNG\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://2.bp.blogspot.com/-BrQsGd0Ndbs/UwL6R7Gyr7I/AAAAAAAAAdM/jobA0-WqxjE/s1600/ubuntu-pwd-reset.PNG\" height\u003d\"142\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u0026nbsp;#ls /home (this will show your home directory's username)\u003cbr /\u003e\n#mount -rw -o remount /\u003cbr /\u003e\n#passwd (username)\u003cbr /\u003e\nEnter new UNIX password:\u003cbr /\u003e\nRetype new UNIX password:\u003cbr /\u003e\npasswd Password updated successfully\u003cbr /\u003e\n#reboot\u003cbr /\u003e\n\u003cbr /\u003e\nAfter wards you can use new password to login to ubuntu. Tested in Ubuntu server 14.04.\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/5920350415574470986/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/02/ubuntu-1310-password-reset.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/5920350415574470986"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/5920350415574470986"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/02/ubuntu-1310-password-reset.html","title":"Ubuntu Password Reset"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://2.bp.blogspot.com/-BrQsGd0Ndbs/UwL6R7Gyr7I/AAAAAAAAAdM/jobA0-WqxjE/s72-c/ubuntu-pwd-reset.PNG","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-4486173790362578086"},"published":{"$t":"2014-01-20T23:19:00.002+05:45"},"updated":{"$t":"2015-05-25T21:07:21.890+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Cisco Router a DHCP Server"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nHere is the procedure how to run your Cisco Router as DHCP server.\u003cbr /\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\n\u003cdiv\u003e\nA small topology how to configure DHCP server in Cisco Router.\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-9RGw5mCfgic/Ut1cw4bMuyI/AAAAAAAAAcY/_L83gq-vosc/s1600/DHCP-config.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em; text-align: center;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"255\" src\u003d\"http://1.bp.blogspot.com/-9RGw5mCfgic/Ut1cw4bMuyI/AAAAAAAAAcY/_L83gq-vosc/s1600/DHCP-config.png\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv\u003e\nNow use the following command to configure the Router running as DHCP server. Then verify from the PC connected to that interface.\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-rrmsMoMZwNQ/Ut1czRkB9LI/AAAAAAAAAck/rtPOdcoe5LQ/s1600/DHCP-configure.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"183\" src\u003d\"http://2.bp.blogspot.com/-rrmsMoMZwNQ/Ut1czRkB9LI/AAAAAAAAAck/rtPOdcoe5LQ/s1600/DHCP-configure.png\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\nYou can copy following command \u0026nbsp;and paste into your Router\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n******output omitted ********\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\nip dhcp excluded-address 192.168.10.1\u003cbr /\u003e\n!\u003cbr /\u003e\nip dhcp pool test\u003cbr /\u003e\n\u0026nbsp;network 192.168.10.0 255.255.255.0\u003cbr /\u003e\n\u0026nbsp;default-router 192.168.10.1\u003cbr /\u003e\n\u0026nbsp;dns-server 8.8.8.8\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\n!\u003cbr /\u003e\ninterface FastEthernet0/0\u003cbr /\u003e\n\u0026nbsp;ip address 192.168.10.1 255.255.255.0\u003c/blockquote\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/4486173790362578086/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/cisco-router-dhcp-server.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/4486173790362578086"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/4486173790362578086"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/cisco-router-dhcp-server.html","title":"Cisco Router a DHCP Server"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://1.bp.blogspot.com/-9RGw5mCfgic/Ut1cw4bMuyI/AAAAAAAAAcY/_L83gq-vosc/s72-c/DHCP-config.png","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-8991176133767836456"},"published":{"$t":"2014-01-12T12:29:00.000+05:45"},"updated":{"$t":"2014-10-17T16:18:06.122+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"windows"}],"title":{"type":"text","$t":"550 Access denied Invalid HELO name"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nOn your outlook express while sending the emails and you get following error.\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n\u003ci\u003eCannot send the message. Verify the e-mail address in your account properties. The server responded: 550 Access denied - Invalid HELO name (See RFC2821 4.1.1.1)\u003c/i\u003e\u003c/blockquote\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv\u003e\nFollow below procedure to solved the issue.\u0026nbsp;\u003c/div\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n1. Click Tools\u0026gt;Account\u003cbr /\u003e\n2. Select\"View or change existing e-mail accounts\" and click next\u003cbr /\u003e\n3. Select desire email account and click change\u003cbr /\u003e\n4. Click on \"More Settings\" at bottom of the page\u003cbr /\u003e\n5. Select on \"Outgoing server\" tab\u003cbr /\u003e\n6. Check \"My outgoing server (SMTP) requires Authentication\"\u003cbr /\u003e\n7. Select \"use same settings as my incoming email server\"\u003cbr /\u003e\n8. Click \"Ok\"\u003cbr /\u003e\n9. Press Next and Finished\u0026nbsp;\u003c/blockquote\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv\u003e\n\u003cspan id\u003d\"goog_1332810022\"\u003e\u003c/span\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/8991176133767836456/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/550-access-denied-invalid-helo-name.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8991176133767836456"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8991176133767836456"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/550-access-denied-invalid-helo-name.html","title":"550 Access denied Invalid HELO name"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-2791572148430015480"},"published":{"$t":"2014-01-09T14:34:00.001+05:45"},"updated":{"$t":"2014-10-17T16:24:12.809+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Linux Tools to see What Process consume Bandwidth"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nI have to day to day network troubleshoot and I need such a tool which shows what program consume the network bandwidth. So the Nethogs tool is small net top tool which fit exactly under my requirements. Here is the process to install and use of the tool.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\nThe tool monitors traffic going to and from a machine, by per process basis. \u003cbr /\u003e\n\u003cbr /\u003e\njpudasaini@jpudasaini:~$ sudo apt-get install nethogs\u003cbr /\u003e\n\u0026nbsp; \u003cbr /\u003e\n*****Output*******\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n\u003ci\u003e[sudo] password for jpudasaini: \u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eReading package lists... Done\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eBuilding dependency tree\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp; \u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eReading state information... Done\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eThe following packages were automatically installed and are no longer required:\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u0026nbsp; kde-l10n-engb linux-image-generic\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eUse 'apt-get autoremove' to remove them.\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eThe following NEW packages will be installed:\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u0026nbsp; nethogs\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eNeed to get 28.3 kB of archives.\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eAfter this operation, 105 kB of additional disk space will be used.\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eGet:1 http://np.archive.ubuntu.com/ubuntu/ saucy/universe nethogs amd64 0.8.0-1 [28.3 kB]\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eFetched 28.3 kB in 0s (50.1 kB/s)\u0026nbsp; \u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eSelecting previously unselected package nethogs.\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e(Reading database ... 230384 files and directories currently installed.)\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eUnpacking nethogs (from .../nethogs_0.8.0-1_amd64.deb) ...\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eProcessing triggers for man-db ...\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003eSetting up nethogs (0.8.0-1) ...\u003c/i\u003e\u003c/blockquote\u003e\nYou have install the tool. How to use the tool.\u003cbr /\u003e\n\u003cbr /\u003e\n#sudo nethogs\u003cbr /\u003e\n#sudo nethogs eth0 \u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/2791572148430015480/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/linux-tools-to-see-what-process-consume.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2791572148430015480"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2791572148430015480"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/linux-tools-to-see-what-process-consume.html","title":"Linux Tools to see What Process consume Bandwidth"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-965457420476502773"},"published":{"$t":"2014-01-02T12:58:00.000+05:45"},"updated":{"$t":"2015-05-25T21:07:45.275+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"mikrotik"},{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Open DNS Recursive Resolver Attack"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nDear blog reader, few days back I have face a huge DNS Amplification/Reflection attack from Mikrotik (MT) router. The Attack has been organized from different source to different destination.\u0026nbsp; \u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nThis attack also has been seen in different vendor router like d-link di-1705b, Buffalo,AirLive, Cisco(Cisco Systems, Inc. Firmware: 4608)\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nThe Attack is possible because of MT router apply following tcp and udp packet filter destination port 53.\u003c/div\u003e\n\u003cbr /\u003e\n\u0026nbsp;IP\u0026gt;firewall\u0026gt;filter rules\u003cbr /\u003e\n\u003ci\u003echain\u003dinput action\u003ddrop protocol\u003dudp in-interface\u003dether1-WAN dst-port\u003d53\u003cbr /\u003echain\u003dinput action\u003ddrop protocol\u003dtcp in-interface\u003dether1-WAN dst-port\u003d53\u003c/i\u003e\u003cbr /\u003e\n\u003cbr /\u003e\nSame rule can be maintain for other router to block and disable resolver. \u003cbr /\u003e\n\u003cbr /\u003e\nPlease Note: in-interface should be your WAN port.\u003cbr /\u003e\n\u003cbr /\u003e\nHow to check your IP is used as open resolver\u003cbr /\u003e\n\u003cbr /\u003e\nLinux command \u003cbr /\u003e\n\u003cbr /\u003e\n#dig -t A jpudasaini.com.np\u0026nbsp;@8.8.8.8\u003cbr /\u003e\n\u003cbr /\u003e\nNote: Replace 8.8.8.8 with your IP address \u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/965457420476502773/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/open-dns-recursive-resolver-attack.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/965457420476502773"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/965457420476502773"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2014/01/open-dns-recursive-resolver-attack.html","title":"Open DNS Recursive Resolver Attack"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"1"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-6266536909543425978"},"published":{"$t":"2013-12-27T16:23:00.001+05:45"},"updated":{"$t":"2015-09-02T11:06:39.074+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"mikrotik"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"How to create VPN/PPTP server on Mikrotik RouterOS. "},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nDear Blog reader today I'm going to setup VPN/PPTP server for Mikrotik RouterOS. Its very easy to set it up. Just follow below tutorial.\u003cbr /\u003e\n\u003cbr /\u003e\nLogical Diagram for this tutorial.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-2WhnIqrqRiM/VeaHSatqJvI/AAAAAAAAAzc/XFFAPumjS5E/s1600/vpn-server.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"318\" src\u003d\"http://1.bp.blogspot.com/-2WhnIqrqRiM/VeaHSatqJvI/AAAAAAAAAzc/XFFAPumjS5E/s400/vpn-server.png\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep1:\u003c/b\u003e\u003cbr /\u003e\nGo the IP\u0026gt;Pool\u0026gt;\u003cbr /\u003e\nGive Pool for your VPN server IP address list. See below\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-PSChEEzwxyY/Ur1Uua8IuVI/AAAAAAAAAb8/fXPy_cCjq6o/s1600/vpn-pool.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"209\" src\u003d\"http://4.bp.blogspot.com/-PSChEEzwxyY/Ur1Uua8IuVI/AAAAAAAAAb8/fXPy_cCjq6o/s320/vpn-pool.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cbr /\u003e\n\u0026nbsp;\u003cb\u003eStep 2:\u003c/b\u003e\u003cbr /\u003e\nNow Click on PPP\u0026gt; Interface\u0026gt;PPTP server\u0026gt;\u003cbr /\u003e\nNow check Enable to enable the server\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-vLj0jrqjxpw/Ur1Uttla5fI/AAAAAAAAAbw/Jsm-DLEvhgQ/s1600/PPTP-server.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"198\" src\u003d\"http://4.bp.blogspot.com/-vLj0jrqjxpw/Ur1Uttla5fI/AAAAAAAAAbw/Jsm-DLEvhgQ/s320/PPTP-server.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003c/div\u003e\n\u003cb\u003eStep 3:\u003c/b\u003e\u003cbr /\u003e\nGo to profile\u0026gt;\u003cbr /\u003e\n\u003ci\u003eName:-\u003c/i\u003e Give name\u003cbr /\u003e\n\u003ci\u003eLocal Address:-\u003c/i\u003e choose what you name while creating POOL\u003cbr /\u003e\n\u003ci\u003eRemote Address:-\u003c/i\u003e Same as Pool name\u003cbr /\u003e\n\u003ci\u003eDNS:-\u003c/i\u003e Give free or given by your ISP\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-P4Nhcax475I/Ur1Utnsc0bI/AAAAAAAAAcA/JpRFARYIBcY/s1600/ppp-profile.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"224\" src\u003d\"http://3.bp.blogspot.com/-P4Nhcax475I/Ur1Utnsc0bI/AAAAAAAAAcA/JpRFARYIBcY/s320/ppp-profile.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 4:\u003c/b\u003e\u003cbr /\u003e\nClick on Secrets\u0026gt;\u003cbr /\u003e\n\u003ci\u003eName:-\u003c/i\u003e This is a username to login to VPN server\u003cbr /\u003e\n\u003ci\u003ePassword:-\u003c/i\u003e Password for your username\u003cbr /\u003e\n\u003ci\u003eProfile:-\u003c/i\u003e What you create previous in VPN profile.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-KJ9dAOWE-Zk/Ur1UtkVOnlI/AAAAAAAAAcE/mgkmpgZj11U/s1600/secrete.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"210\" src\u003d\"http://2.bp.blogspot.com/-KJ9dAOWE-Zk/Ur1UtkVOnlI/AAAAAAAAAcE/mgkmpgZj11U/s320/secrete.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nNow your VPN server is ready to login. If your VPN profile need to internet access then add to NAT under firewall\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: left;\"\u003e\nGo the firewall\u0026gt;NAT and add your IP address then masquerade VPN server IP address.\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ci\u003eGeneral\u0026gt;Chain\u0026gt;srcnat\u0026gt;src Address\u0026gt;10.10.10.0/29\u0026gt;Out Interface\u0026gt;WAN1\u0026gt;action\u0026gt;masquerade\u003c/i\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/6266536909543425978/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/12/how-to-create-vpnpptp-server-on.html#comment-form","title":"5 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6266536909543425978"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6266536909543425978"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/12/how-to-create-vpnpptp-server-on.html","title":"How to create VPN/PPTP server on Mikrotik RouterOS. "}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://1.bp.blogspot.com/-2WhnIqrqRiM/VeaHSatqJvI/AAAAAAAAAzc/XFFAPumjS5E/s72-c/vpn-server.png","height":"72","width":"72"},"thr$total":{"$t":"5"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-5325304277268590965"},"published":{"$t":"2013-11-12T22:47:00.001+05:45"},"updated":{"$t":"2014-10-17T16:19:45.841+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Powerpoint Problem on Linux"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nI like Some features of Microsoft office, so I install office 2007 into kali linux. Everything work perfect but when I try to run power-point, it never run. Then I search for fixed and found one solution. This trick has been posted in ubuntuforum and works perfect to me.\u003c/div\u003e\n\u003cbr /\u003e\nStep 1. Got the Application\u0026gt;System tool\u0026gt;Wine configuration \u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-BxbaTMcTXRw/UoG9fnPZ8mI/AAAAAAAAAbU/JSCX33Qo6U4/s1600/Wine-library.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-BxbaTMcTXRw/UoG9fnPZ8mI/AAAAAAAAAbU/JSCX33Qo6U4/s320/Wine-library.png\" height\u003d\"320\" width\u003d\"257\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\nSetp 2. Under Library tab Add these two overrides \"riched20\" and \"usp10\". \u003cbr /\u003e\n\u003cbr /\u003e\nSetp 3. Apply and ok.\u003cbr /\u003e\n\u003cbr /\u003e\nNow you can run the power-point with out error.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/5325304277268590965/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/11/powerpoint-problem-on-linux.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/5325304277268590965"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/5325304277268590965"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/11/powerpoint-problem-on-linux.html","title":"Powerpoint Problem on Linux"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://3.bp.blogspot.com/-BxbaTMcTXRw/UoG9fnPZ8mI/AAAAAAAAAbU/JSCX33Qo6U4/s72-c/Wine-library.png","height":"72","width":"72"},"thr$total":{"$t":"1"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-3570324783497127766"},"published":{"$t":"2013-11-12T22:44:00.000+05:45"},"updated":{"$t":"2014-10-17T16:19:26.026+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Install MS office Kali Linux"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nDear reader, you may think Why I install MS office rather than LibreOffice because I really like some feature on MS Office. Lets start to install MS office in Kali Linux or any other linux distro. For this I'm going to use wine.\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nIn this blog post I install MS Office under kali linux, kali linux have wine installed by default. If you are going to install MS Office other than Kali Linux you may have to install WINE first.\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nInsert your MS Office disk into DVD drive or mount your image under any linux. After that just open setup.exe with wine.\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nNow your setup is began. Then you can type your product key.\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-o6EsIdXdQW8/UoG87FkWZ5I/AAAAAAAAAbE/N1Ng4_dYPbI/s1600/office-key.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://1.bp.blogspot.com/-o6EsIdXdQW8/UoG87FkWZ5I/AAAAAAAAAbE/N1Ng4_dYPbI/s320/office-key.png\" height\u003d\"277\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nChose your installation option.\u0026nbsp;\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-yy4TPaWZLD0/UoG87VKehCI/AAAAAAAAAbI/TmOurLB8SHA/s1600/Install-office.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://4.bp.blogspot.com/-yy4TPaWZLD0/UoG87VKehCI/AAAAAAAAAbI/TmOurLB8SHA/s320/Install-office.png\" height\u003d\"278\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: justify;\"\u003e\nFinally you got install MS Office under linux distro.\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-m34lxZHKeOE/UoG86MtBKcI/AAAAAAAAAa8/eALVgDDMuNE/s1600/office-install.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://4.bp.blogspot.com/-m34lxZHKeOE/UoG86MtBKcI/AAAAAAAAAa8/eALVgDDMuNE/s320/office-install.png\" height\u003d\"278\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\nEnjoy !\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/3570324783497127766/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/11/install-ms-office-kali-linux.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3570324783497127766"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3570324783497127766"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/11/install-ms-office-kali-linux.html","title":"Install MS office Kali Linux"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://1.bp.blogspot.com/-o6EsIdXdQW8/UoG87FkWZ5I/AAAAAAAAAbE/N1Ng4_dYPbI/s72-c/office-key.png","height":"72","width":"72"},"thr$total":{"$t":"1"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-3589665529589441150"},"published":{"$t":"2013-10-31T21:25:00.002+05:45"},"updated":{"$t":"2014-10-17T16:22:42.566+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"windows"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Keep Home Network Safe"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nWe all wants our home network protect form adult contain. YouTube also contain full of adult materials. So here I'm going to discuss about protecting our home from adult contain material. For this I'm going to use k9 web protection tool. Lets began the protection.\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cb\u003eStep 1.\u003c/b\u003e\u003cbr /\u003e\nFree Download K9 web protection From \u003ca href\u003d\"http://www1.k9webprotection.com/getk9/download-software\" target\u003d\"_blank\"\u003ehere\u003c/a\u003e\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 2.\u0026nbsp;\u003c/b\u003e\u003cbr /\u003e\nChoose \"Get K9 Free for your Home\" with your email address for free license.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 3.\u003c/b\u003e\u003cbr /\u003e\n\u0026nbsp;Install K9 web protection software. At the end it will ask for reboot, do it.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 4.\u003c/b\u003e\u003cbr /\u003e\n\u0026nbsp;After reboot open the \"Blue coat K9 Web protection Admin\"\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-3xC8s1bhk2g/UnJ33AKiknI/AAAAAAAAAac/KPHpwxxkCmc/s1600/k9.PNG\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://2.bp.blogspot.com/-3xC8s1bhk2g/UnJ33AKiknI/AAAAAAAAAac/KPHpwxxkCmc/s320/k9.PNG\" height\u003d\"147\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cb\u003eStep 5.\u003c/b\u003e\u003cbr /\u003e\nClick Setup, it will ask for admin password, choose your admin password. (don't forget it, need it for future)\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 6.\u003c/b\u003e\u003cbr /\u003e\nIn my case I choose \"Default\" setting. This will block\u0026nbsp;YouTube\u0026nbsp;also. You can choose what you desire.\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-wjwohM50WTY/UnJ36oXWAYI/AAAAAAAAAak/Isd_MvVy_-0/s1600/after-pass.PNG\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://1.bp.blogspot.com/-wjwohM50WTY/UnJ36oXWAYI/AAAAAAAAAak/Isd_MvVy_-0/s320/after-pass.PNG\" height\u003d\"268\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nThese days\u0026nbsp;YouTube\u0026nbsp;also contain full of adult material, if you want to block\u0026nbsp;YouTube\u0026nbsp;leave default setting as is it or want to block social site choose \"High\" option above it.\u0026nbsp;\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cb\u003eTo open\u0026nbsp;YouTube\u0026nbsp;and block adult contain only, displaying by the site.\u003c/b\u003e\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cb\u003eStep 7\u003c/b\u003e.\u003cbr /\u003e\nGo to other setting then choose \"Advance YouTube Filtering\"\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-kdp-KNn54fQ/UnJ36zy5vlI/AAAAAAAAAao/f-YQa1sVT2g/s1600/unblock-youtube.PNG\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://1.bp.blogspot.com/-kdp-KNn54fQ/UnJ36zy5vlI/AAAAAAAAAao/f-YQa1sVT2g/s400/unblock-youtube.PNG\" height\u003d\"336\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nNow your home network is secure from adult materilas. You need to install this tool for every computer in your home. If you want different solution. Wait for my another blog post where I discuss different method for parent control.\u003c/div\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/3589665529589441150/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/protect-home-network.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3589665529589441150"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/3589665529589441150"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/protect-home-network.html","title":"Keep Home Network Safe"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://2.bp.blogspot.com/-3xC8s1bhk2g/UnJ33AKiknI/AAAAAAAAAac/KPHpwxxkCmc/s72-c/k9.PNG","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-1524734444457794849"},"published":{"$t":"2013-10-22T13:00:00.004+05:45"},"updated":{"$t":"2014-10-17T16:16:08.481+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"WINEon64Bit Kali Linux"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nWhen I install kali 1.0.5 amd64 then I realize \u003cb\u003eWINE\u003c/b\u003e is not working at all, I tried to \u003ci\u003e\u003cb\u003eapt-get purge wine\u003c/b\u003e\u003c/i\u003e\u0026nbsp;and re-install it, but still there is no sign of wine . So here the process which make \u003cb\u003eWINE\u003c/b\u003e worked under amd64 kali linux.\u003c/div\u003e\n\u003cbr /\u003e\nThis command works under other Linux as well.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nPlease note their no \u003cb\u003eWINE\u003c/b\u003e icon under Application\u0026gt;system. After following below setups you can see \u003cb\u003eWINE\u003c/b\u003e configuration ICON and run windows program.\u003c/div\u003e\n\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nroot@kali:~# dpkg --add-architecture i386\u003cbr /\u003e\nroot@kali:~# apt-get update\u003cbr /\u003e\nroot@kali:~# root@kali:~# apt-get install wine-bin:i386\u003c/blockquote\u003e\n\u003cbr /\u003e\n####output####\u003cbr /\u003e\nNeed to get 77.6 MB of archives.\u003cbr /\u003e\nAfter this operation, 233 MB of additional disk space will be used.\u003cbr /\u003e\nDo you want to continue [Y/n]? yes\u003cbr /\u003e\n\u003cbr /\u003e\n####output omitted#####\u003cbr /\u003e\n\u003cbr /\u003e\nWait for packages to install.\u003cbr /\u003e\n\u003cbr /\u003e\nNow you can run windows program. \u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/1524734444457794849/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/wine-problem-kali-linux.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/1524734444457794849"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/1524734444457794849"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/wine-problem-kali-linux.html","title":"WINEon64Bit Kali Linux"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-6975036012367329752"},"published":{"$t":"2013-10-17T16:28:00.002+05:45"},"updated":{"$t":"2014-10-17T16:22:24.130+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"hack"},{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Remove Old Kernel packages Debian linux"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nFew days back I compile new kernel for kali linux to install driver. But that doesn't work and I have to remove new kernel packages. Here is command to remove old kernel packages form kali or any debian base linux\u003cbr /\u003e\n\u003cbr /\u003e\nroot@kali:~# dpkg --purge linux-image-xxxx\u003cbr /\u003e\n\u003cbr /\u003e\nRemove xxxx with your image version, revision number\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/6975036012367329752/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/remove-old-kernel-packages-debian-linux.html#comment-form","title":"2 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6975036012367329752"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6975036012367329752"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/remove-old-kernel-packages-debian-linux.html","title":"Remove Old Kernel packages Debian linux"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"2"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-2134599287597045195"},"published":{"$t":"2013-10-09T08:01:00.000+05:45"},"updated":{"$t":"2014-10-17T16:13:08.696+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"cisco"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Rapid Spanning Tree Protocol"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nYou may think why we may need RSTP. Go back my previous blog post where I wrote how \u003ca href\u003d\"http://www.jpudasaini.com.np/2013/05/spanning-tree-protocol.html\" target\u003d\"_blank\"\u003eSTP work\u003c/a\u003e and its \u003ca href\u003d\"http://www.jpudasaini.com.np/2013/06/understanding-stp-ports-states.html\" target\u003d\"_blank\"\u003eport state\u003c/a\u003e. Now we are going to talk about RSTP. Lets learn about it and you may know why we need it.\u003cbr /\u003e\n\u003cbr /\u003e\nRecall my previous theory, as we already know STP is created very long time ago and STP have below problem to converge the link.\u003cbr /\u003e\n\u003cbr /\u003e\n1. Listening : 15s of listening for BPDUs. Switch sends/receives BPDUs on this state\u003cbr /\u003e\n2. Learning : 15s of Learning MAC Address, populate switch CAM table\u003cbr /\u003e\n3. Forwarding : Port is Forwarding Traffic\u003cbr /\u003e\n4. Blocking : Switch will wait up to 20s before moving a block port into listening phase, because this the time where switch wait if the primary link may came live.\u003cbr /\u003e\n\u003cbr /\u003e\nSTP port state take minimum 30s to maximum 50s to link up. This is the port process which have to pass every switch when boots up or converge time.\u003cbr /\u003e\n\u003cbr /\u003e\nSTP downtime is the biggest problem for todays Network.\u003cbr /\u003e\n\u003cbr /\u003e\nSTP have problems but also we have solution !\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ch4 style\u003d\"text-align: left;\"\u003e\n\u003cb\u003ePort Fast :\u003c/b\u003e\u003c/h4\u003e\nPort fast disable Spanning Tree. When you type this command on an interface it will display warning message. Like this\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-rfxJo-ja2Hc/UlS28eO_PvI/AAAAAAAAAY0/PX1So6lJVfo/s1600/port-fast-STP.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-rfxJo-ja2Hc/UlS28eO_PvI/AAAAAAAAAY0/PX1So6lJVfo/s400/port-fast-STP.png\" height\u003d\"80\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n\u003cbr /\u003e\nBecause it won't really detect the node mention in Warning message. Just enable the command and unplug the cable then plug back in use show command it’s immediately transition into forwarding state because now we have the port fast enable.\u003cbr /\u003e\n\u003cbr /\u003e\nYou can enable port fast all end node connected ports, that allow immediate active.\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\nSwitch(config)#int range fa0/2-24\u003cbr /\u003e\nswirch(config)#spanning-tree portfast\u003cbr /\u003e\n****output omitted****\u003c/blockquote\u003e\nOn the other hand we have problem with uplink link. We can't enable portfast on the uplink ports, as you can see in warning message. 50s downtime cause big problem to our network. So there has to be other solution for this problem. Yes you already heard about it, RSTP. Rapid Spanning tree is very fast and very good. RSTP give us faster convergence, yes what we need. Think about VoIP, dropping one packet isn't tolerance for it. Other transfer like file transfer can be retransmitted. But voice can't be retransmitted. Real time transmitting must need, we don't have loss in the link.\u003cbr /\u003e\n\u003cbr /\u003e\nSome of you still using uplink fast or backbone fast, that wouldn't going to work if you have different switch other than cisco. Those are cisco proprietary. So RSTP standard have availability to participate all vender switches. Which speed things up. RSTP is very good, you can see in your network.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ch4 style\u003d\"text-align: left;\"\u003e\n\u0026nbsp;\u003cb\u003eRSTP with its port state\u0026nbsp;\u003c/b\u003e\u003c/h4\u003e\n\u003cbr /\u003e\n\u003cb\u003eDiscarding :\u003c/b\u003e Its replacement of blocking state of STP, we study before. It’s mean, taking down layer 2 connectivity not sending out any traffic. \u003cbr /\u003e\n\u003cb\u003eLearning:\u003c/b\u003e Its mean exactly STP's learning state, it is the process to learn MAC address is on that port, without it switch just act like hub, its forward every packet to every port.\u003cbr /\u003e\n\u003cb\u003eForwarding:\u003c/b\u003e It’s also like STP port state, forwarding means not blocking any traffic.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ch4 style\u003d\"text-align: left;\"\u003e\n\u003cb\u003ePort roles\u003c/b\u003e\u003c/h4\u003e\n\u003cb\u003eRoot port :\u003c/b\u003e The way reaching to root bridge.\u003cbr /\u003e\n\u003cb\u003eDesignated port :\u003c/b\u003e All root bridge port are designated port. Other switch have lower priority or lower mac address elected as designated port. Other switch should be block the traffic.\u003cbr /\u003e\n\u003cb\u003eAlternate port :\u003c/b\u003e Instead blocking state in STP, where all port should be re-elected and take 50s to downtime of network. RSTP remember that port with alternate port to reach Root Bridge. If root port failure, its immediately turn it into forwarding state. So it’s doesn't have to wait 50s.\u003cbr /\u003e\n\u003cb\u003eEdge port :\u003c/b\u003e Port fast is edge port. Where non switch are connected or host. We can use port past command to tell switch it is edge port.\u003cbr /\u003e\n\u003cb\u003e\u003cbr /\u003e\u003c/b\u003e\n\u003cb\u003eWhy \u0026nbsp; RSTP is better\u003c/b\u003e\u003cbr /\u003e\n\u003cbr /\u003e\na. RSTP doesnt forget its port unlike STP which re-elected when primery link is down.\u003cbr /\u003e\n\u003cbr /\u003e\nb. Its dosn't use extra time of STP like listening BPDUs, bonus blockig penalty,\u003cbr /\u003e\n\u003cbr /\u003e\nc. If change into trunk port, that will flood to each network with TC packets, where TC is topology changes. Those are part of the BPDU's.\u003cbr /\u003e\n\u003cdiv\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/2134599287597045195/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/rapid-spanning-tree-protocol.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2134599287597045195"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/2134599287597045195"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/rapid-spanning-tree-protocol.html","title":"Rapid Spanning Tree Protocol"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://3.bp.blogspot.com/-rfxJo-ja2Hc/UlS28eO_PvI/AAAAAAAAAY0/PX1So6lJVfo/s72-c/port-fast-STP.png","height":"72","width":"72"},"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-6746567333816600214"},"published":{"$t":"2013-10-09T07:02:00.000+05:45"},"updated":{"$t":"2014-10-17T16:21:39.230+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"hack"},{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"}],"title":{"type":"text","$t":"Kali linux Device not manage"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nRecently I upgrade Kali linux 1.0.4 to 1.0.5, all goes well but when I try to up eth0 it didn't up and show message \"Device Not Manage\".\u003cbr /\u003e\n\u003cbr /\u003e\nI did everything to get it up but no command avail to up it.\u003cbr /\u003e\nlike:\u003cbr /\u003e\nroot@kali:~#service networking restart\u003cbr /\u003e\nroot@kali:~#service networking start\u003cbr /\u003e\nroot@kali:~#ifconfig eth0 down\u003cbr /\u003e\nroot@kali:~#ifconfig eth0 up\u003cbr /\u003e\n\u003cbr /\u003e\n\u0026nbsp;Then after googling I found one solution\u003cbr /\u003e\n\u003cbr /\u003e\nroot@kali:~# vi /etc/NetworkManager/NetworkManager.conf\u003cbr /\u003e\n\u003cbr /\u003e\nNetwork manager will opened and you can see following line on that file.\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n[main]\u003cbr /\u003e\nplugins\u003difupdown,keyfile\u003cbr /\u003e\n[ifupdown]\u003cbr /\u003e\nmanaged\u003dfalse\u003c/blockquote\u003e\n\u003cbr /\u003e\nNow edit and change \u0026nbsp;false to true\u003cbr /\u003e\n\u003cblockquote class\u003d\"tr_bq\"\u003e\n[main]\u003cbr /\u003e\nplugins\u003difupdown,keyfile\u003cbr /\u003e\n[ifupdown]\u003cbr /\u003e\nmanaged\u003dtrue\u003c/blockquote\u003e\n\u003cbr /\u003e\nNow use this command to restart Network manager\u003cbr /\u003e\n\u003cbr /\u003e\nroot@kali:~# service network-manager restart\u003cbr /\u003e\n\u003cbr /\u003e\nThen you can see your LAN is working.\u0026nbsp;\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/6746567333816600214/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/kali-linux-device-not-manage.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6746567333816600214"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/6746567333816600214"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/10/kali-linux-device-not-manage.html","title":"Kali linux Device not manage"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"thr$total":{"$t":"0"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-8019223414892407070"},"published":{"$t":"2013-08-25T12:08:00.001+05:45"},"updated":{"$t":"2014-10-17T16:11:30.353+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"windows"},{"scheme":"http://www.blogger.com/atom/ns#","term":"linux"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Send email using Telnet"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\nHow to send email through Telnet.\u003cbr /\u003e\n\u003cbr /\u003e\nYou can use it for troubleshoot purpose when sometime outgoing issue from the mail server.\u003cbr /\u003e\n\u003cbr /\u003e\n1. First open the Command prompt. ctrl+r, now type \"cmd\".\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003ebefore that you have to enable telnet service from control panel\u0026gt;program and feautre\u0026gt;Turn windows features on or off\u0026gt; now choose telnet client\u003c/i\u003e\u003cbr /\u003e\n\u003cbr /\u003e\n2. Now, connect with telnet command just type\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003etelnet mail.yourdomain.com 25\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u003cbr /\u003e\u003c/i\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-tiBwP_1OHRE/UhmglfiQPpI/AAAAAAAAAXQ/ROB72fIQ94w/s1600/telent-25-port.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-tiBwP_1OHRE/UhmglfiQPpI/AAAAAAAAAXQ/ROB72fIQ94w/s400/telent-25-port.png\" height\u003d\"100\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n3. From the picture, you already enter into the server now use following command\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003ehelo mail.yourdomain.com\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u003cbr /\u003e\u003c/i\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-3qttfx-oJIw/UhmgjlmDvKI/AAAAAAAAAWo/7yn0w-zVDis/s1600/2.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://4.bp.blogspot.com/-3qttfx-oJIw/UhmgjlmDvKI/AAAAAAAAAWo/7yn0w-zVDis/s400/2.png\" height\u003d\"201\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://2.bp.blogspot.com/-wO7oXL0VC3o/Uhmgj6qJJYI/AAAAAAAAAXA/rJ4TRdg5HAo/s1600/3.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://2.bp.blogspot.com/-wO7oXL0VC3o/Uhmgj6qJJYI/AAAAAAAAAXA/rJ4TRdg5HAo/s400/3.png\" height\u003d\"203\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n4. type mail from username, see on screenshots\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003email from: username@yourdomain.com\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u003cbr /\u003e\u003c/i\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-Il8rM_jmh1g/UhmgjwIPYnI/AAAAAAAAAW8/HxXYEkPB3eI/s1600/4.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-Il8rM_jmh1g/UhmgjwIPYnI/AAAAAAAAAW8/HxXYEkPB3eI/s400/4.png\" height\u003d\"205\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n5. Type receiver ID here, see screenshot.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003ci\u003ercpt to: yourfriend@hotmail.com, yourfriend@yahoo.com\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003e\u003cbr /\u003e\u003c/i\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-aS5UdW5fncw/Uhmgkki8vNI/AAAAAAAAAW4/9Myt6Cnlrto/s1600/5.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-aS5UdW5fncw/Uhmgkki8vNI/AAAAAAAAAW4/9Myt6Cnlrto/s400/5.png\" height\u003d\"207\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cbr /\u003e\n6. To add message just use \"\u003ci\u003edata\u003c/i\u003e\" command and type \"\u003ci\u003esubject\u003c/i\u003e\" command. At the end don't forget to add \".\" to end the message and press enter.\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-TKBhf9bltms/UhmgkzL44SI/AAAAAAAAAXE/8pIMGhelqzA/s1600/6.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://1.bp.blogspot.com/-TKBhf9bltms/UhmgkzL44SI/AAAAAAAAAXE/8pIMGhelqzA/s400/6.png\" height\u003d\"208\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-UGAkfXhJAyg/UhmglIJQAYI/AAAAAAAAAXU/iGmq3ckENfE/s1600/7.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-UGAkfXhJAyg/UhmglIJQAYI/AAAAAAAAAXU/iGmq3ckENfE/s400/7.png\" height\u003d\"201\" width\u003d\"400\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003ci\u003edata\u003c/i\u003e\u003cbr /\u003e\n\u003ci\u003esubject:\u003c/i\u003e this is test email\u003cbr /\u003e\n\u003cbr /\u003e\nhello,\u003cbr /\u003e\n\u003cbr /\u003e\nThis is jpudasaini.com.np, the portal where you can hangout for tutorial on the job training.\u003cbr /\u003e\n\u003cbr /\u003e\nRegards\u003cbr /\u003e\njpudasaini.com.np\u003cbr /\u003e\n\u003cbr /\u003e\n.\u003cbr /\u003e\n\u003cbr /\u003e\n7 Type \u003ci\u003equit\u003c/i\u003e to exit.\u003cbr /\u003e\n\u003cbr /\u003e\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/8019223414892407070/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/08/send-email-using-telnet.html#comment-form","title":"1 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8019223414892407070"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/8019223414892407070"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/08/send-email-using-telnet.html","title":"Send email using Telnet"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://3.bp.blogspot.com/-tiBwP_1OHRE/UhmglfiQPpI/AAAAAAAAAXQ/ROB72fIQ94w/s72-c/telent-25-port.png","height":"72","width":"72"},"thr$total":{"$t":"1"}},{"id":{"$t":"tag:blogger.com,1999:blog-9197971964393665898.post-821242348747182916"},"published":{"$t":"2013-07-22T22:08:00.002+05:45"},"updated":{"$t":"2013-07-22T22:23:35.772+05:45"},"category":[{"scheme":"http://www.blogger.com/atom/ns#","term":"windows"},{"scheme":"http://www.blogger.com/atom/ns#","term":"network"}],"title":{"type":"text","$t":"Identified SMTP mail server"},"content":{"type":"html","$t":"\u003cdiv dir\u003d\"ltr\" style\u003d\"text-align: left;\" trbidi\u003d\"on\"\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nThis tutorial helps you to determine the mail server for any email address. This is helpful to identified SMTP mail sever to use or configure Outlook.\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\n\u003cbr /\u003e\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nIn day to day work I need to troubleshoot email ID with mail hosting server, so this syntax is very useful for me, if you don't kown the mail server just use following syntax to identify the mail server\u003c/div\u003e\n\u003cdiv style\u003d\"text-align: justify;\"\u003e\nmail.domainname.com or smtp.domainname.com, it those doesn't work then you need to follow below steps.\u003c/div\u003e\n\u003cbr /\u003e\n(change \"domainname\" with your desire domain.)\u003cbr /\u003e\n\u003cbr /\u003e\n1. Open a DOS Command Prompt\u003cbr /\u003e\n2. Type \"nslookup\"\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://1.bp.blogspot.com/-WQ2X85snOo0/Ue1bCJ42iyI/AAAAAAAAAV8/Qk44TkdMG6Y/s1600/nslookup.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://1.bp.blogspot.com/-WQ2X85snOo0/Ue1bCJ42iyI/AAAAAAAAAV8/Qk44TkdMG6Y/s1600/nslookup.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\n3. Your computer's DNS server name and IP address will be displayed.\u003cbr /\u003e\n4. Now just type \"set type\u003dmx\" - this will force NSLOOKUP to shows Mail eXchange records from the DNS servers.\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://3.bp.blogspot.com/-T1w1GO3b0ME/Ue1bCdLFT0I/AAAAAAAAAV4/5ik_gmRSxvo/s1600/set_type.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" src\u003d\"http://3.bp.blogspot.com/-T1w1GO3b0ME/Ue1bCdLFT0I/AAAAAAAAAV4/5ik_gmRSxvo/s1600/set_type.png\" /\u003e\u003c/a\u003e\u003c/div\u003e\n5. You can try using gmail.com or use your own domain name.\u003cbr /\u003e\n6. you can see below output.\u003cbr /\u003e\n\u003cbr /\u003e\n\u003cdiv class\u003d\"separator\" style\u003d\"clear: both; text-align: center;\"\u003e\n\u003ca href\u003d\"http://4.bp.blogspot.com/-N98nJ_COrfs/Ue1bEfenwUI/AAAAAAAAAWE/wc8cGzAYEQc/s1600/mail-server.png\" imageanchor\u003d\"1\" style\u003d\"margin-left: 1em; margin-right: 1em;\"\u003e\u003cimg border\u003d\"0\" height\u003d\"175\" src\u003d\"http://4.bp.blogspot.com/-N98nJ_COrfs/Ue1bEfenwUI/AAAAAAAAAWE/wc8cGzAYEQc/s320/mail-server.png\" width\u003d\"320\" /\u003e\u003c/a\u003e\u003c/div\u003e\n\u003c/div\u003e\n"},"link":[{"rel":"replies","type":"application/atom+xml","href":"https://www.jpudasaini.com.np/feeds/821242348747182916/comments/default","title":"Post Comments"},{"rel":"replies","type":"text/html","href":"https://www.jpudasaini.com.np/2013/07/identified-smtp-mail-server.html#comment-form","title":"0 Comments"},{"rel":"edit","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/821242348747182916"},{"rel":"self","type":"application/atom+xml","href":"https://www.blogger.com/feeds/9197971964393665898/posts/default/821242348747182916"},{"rel":"alternate","type":"text/html","href":"https://www.jpudasaini.com.np/2013/07/identified-smtp-mail-server.html","title":"Identified SMTP mail server"}],"author":[{"name":{"$t":"j"},"uri":{"$t":"https://www.blogger.com/profile/05110715433354584886"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"35","height":"35","src":"//www.blogger.com/img/blogger_logo_round_35.png"}}],"media$thumbnail":{"xmlns$media":"http://search.yahoo.com/mrss/","url":"http://1.bp.blogspot.com/-WQ2X85snOo0/Ue1bCJ42iyI/AAAAAAAAAV8/Qk44TkdMG6Y/s72-c/nslookup.png","height":"72","width":"72"},"thr$total":{"$t":"0"}}]}});