http://m.getsatisfaction.com/topics/7735020 Upgrade of Cumulus 3.4.3 to 3.6 Licence 2018-05-14T15:02:17Z 2018-05-14T07:30:02Z 7735020 http://m.getsatisfaction.com/topics/7735020 7735020 Upgrade of Cumulus 3.4.3 to 3.6 Licence 2018-05-14T15:02:17Z 2018-05-14T07:30:02Z Darshan TM http://m.getsatisfaction.com/people/9310004 https://d2r1vs3d9006ap.cloudfront.net/public/uploaded_images/11151275/IMG_2817_medium.jpg darshan_tm Hi Folks,<br /><br />I tried upgrading the 3.4.3 cumulus os using sudo -E apt-get update and apt-get upgrade command but I found that cumulusnetworks.com is not reachable to download the packages online even my firewall is allowed all the traffic...<br /><br />so then decided to take the backup of 3.4.3 and uninstall the same and install 3.6 OS .. before doing that I need to know the licence key of 3.4.3 switch.. can anyone help me out with the command to&nbsp; check the key which is installed in the switch..?&nbsp;<br /><br />advance thanks :)&nbsp; question 2 3 1 comment http://m.getsatisfaction.com/topics/7735020/replies/19520845 http://m.getsatisfaction.com/topics/7735020 19520845 Nipul Shah responded to "Upgrade of Cumulus 3.4.3 to 3.6 Licence" 2018-05-14T11:58:54Z 2018-05-14T11:58:54Z Nipul Shah http://m.getsatisfaction.com/people/7770683 https://www.gravatar.com/avatar/7b662f6abaa6d4098e6410cc73e70408?d=identicon&s=55&r=PG nipul_shah Hi,<br /><br />To check or view the license on the switch, you can use the command "cl-license"<br />See "sudo cl-license -h" for more details. 0 http://m.getsatisfaction.com/topics/7735020/replies/19521280 http://m.getsatisfaction.com/topics/7735020 19521280 Jason Guy responded to "Upgrade of Cumulus 3.4.3 to 3.6 Licence" 2018-05-14T15:02:17Z 2018-05-14T15:02:17Z Jason Guy http://m.getsatisfaction.com/people/7610836 https://d2r1vs3d9006ap.cloudfront.net/public/uploaded_images/10572443/photo_medium.jpg jason_guy You can always test the reachability of the repo using a browser as well. This is hosted in a public cloud and should be up at all times. Verify your switch can resolve the repo URL with&nbsp;<i>nslookup repo3.cumulusnetworks.com</i>.&nbsp; 0