https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74138#M3767 <P>Hi Roan de Jong,<BR /><BR />The upgrade process for a stack is the exact same for a standalone switch. The download/install will automatically happen on all switches in the stack with no additional commands needed. Be sure to reboot the entire stack at the same time to complete the upgrade, you don't want slots on different versions.<BR /><BR /></P> <P>Some helpful links:<BR /><SPAN class="prokeys-snippet-text">https://www.extremenetworks.com/support/compatibility-matrices/sw-release-extremexos-eos/<BR />https://extremeportal.force.com/ExtrArticleDetail?an=000081369</SPAN></P> <P><SPAN class="prokeys-snippet-text"></SPAN></P> <P><SPAN class="prokeys-snippet-text">Specifically using the web GUI:</SPAN></P> <P><SPAN class="prokeys-snippet-text"><A href="https://extremeportal.force.com/ExtrArticleDetail?an=000099933" target="_blank" rel="noopener">How To: How To: Upgrade the EXOS Operating System via Chalet (Web GUI) | Extreme Portal (force.com)</A><BR /><BR />I hope that helps!</SPAN></P> Tue, 12 Apr 2022 19:30:14 GMT Gabriel_G 2022-04-12T19:30:14Z https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74135#M3764 What is the correct way of updating a STACK of switches. for example a stack of 4 switches?<BR /><BR />Without a tftp server?<BR /><BR />I already figured this out for a single device but would like to now how to proceed in a stack environment? <P data-sourcepos="3:1-3:13" dir="auto">Instructions:</P> <BR /> <OL data-sourcepos="5:1-6:0" dir="auto"> <LI data-sourcepos="9:1-9:34">Login to the gui of the device.</LI> <LI data-sourcepos="10:1-10:312">go to apps --&gt; file manager and upload the .XOS file. You can can get the firmware from: <A class="no-attachment-icon" href="https://community.extremenetworks.com/teams/mss/procedures-and-documentation/-/wikis/uploads/70bee87d9c7096725e99910333d2fa86/xtreme_networks.PNG" target="_blank" rel="noopener noreferrer" data-canonical-src="uploads/70bee87d9c7096725e99910333d2fa86/xtreme_networks.PNG"></A> ( <STRONG>Make sure u select the right model number for the firmware</STRONG>.)<A href="https://extremeportal.force.com/ExtrProductDetail?id=01t34000003vzmbAAA" rel="nofollow noreferrer noopener" target="_blank">https://extremeportal.for ce.com/ExtrProductDetail?id=01t34000003vzmbAAA</A></LI> <LI data-sourcepos="12:1-13:0">Then press install and then install and reboot.</LI> </OL> Please let me know! Mon, 11 Apr 2022 15:33:55 GMT https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74135#M3764 Roand 2022-04-11T15:33:55Z https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74136#M3765 Hello, does <A href="https://extremeportal.force.com/ExtrArticleDetail?an=000074225&amp;q=Updating%20stacked%20switches%20EXOS" target="_blank" rel="noopener">this guide</A> cover what you're looking for? Mon, 11 Apr 2022 20:06:55 GMT https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74136#M3765 SamPirok 2022-04-11T20:06:55Z https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74137#M3766 Hi Sam,<BR /><BR />This is again with a TFTP server and, i want to upgrade it without one :).<BR /><BR />Please let me know! Tue, 12 Apr 2022 09:28:57 GMT https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74137#M3766 Roand 2022-04-12T09:28:57Z https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74138#M3767 <P>Hi Roan de Jong,<BR /><BR />The upgrade process for a stack is the exact same for a standalone switch. The download/install will automatically happen on all switches in the stack with no additional commands needed. Be sure to reboot the entire stack at the same time to complete the upgrade, you don't want slots on different versions.<BR /><BR /></P> <P>Some helpful links:<BR /><SPAN class="prokeys-snippet-text">https://www.extremenetworks.com/support/compatibility-matrices/sw-release-extremexos-eos/<BR />https://extremeportal.force.com/ExtrArticleDetail?an=000081369</SPAN></P> <P><SPAN class="prokeys-snippet-text"></SPAN></P> <P><SPAN class="prokeys-snippet-text">Specifically using the web GUI:</SPAN></P> <P><SPAN class="prokeys-snippet-text"><A href="https://extremeportal.force.com/ExtrArticleDetail?an=000099933" target="_blank" rel="noopener">How To: How To: Upgrade the EXOS Operating System via Chalet (Web GUI) | Extreme Portal (force.com)</A><BR /><BR />I hope that helps!</SPAN></P> Tue, 12 Apr 2022 19:30:14 GMT https://community.extremenetworks.com/t5/extremeswitching-other/what-is-the-correct-way-of-updating-a-stack-of-switches-for/m-p/74138#M3767 Gabriel_G 2022-04-12T19:30:14Z