https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80618#M19979 <P>Hello Harry,</P><P>check that KB.</P><P><A href="https://extremeportal.force.com/ExtrArticleDetail?an=000092841" target="_blank" rel="nofollow noreferrer noopener">https://extremeportal.force.com/ExtrArticleDetail?an=000092841</A></P><P>Regarding port partioning and stacking ports.</P><P>&nbsp;</P> Tue, 02 Mar 2021 22:35:45 GMT StephanH 2021-03-02T22:35:45Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80617#M19978 <P>I have a problem with getting a 10G SFP+ Adapter online. The SFP+ is plugged in a 40Gig Adapter. When i check the port in CLI Mode everything seems ok, but i can t get a link to the other switch.</P><P>This occurs only in the X590 port 25-28, it works fine with the X690 or X870</P> Tue, 02 Mar 2021 22:28:25 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80617#M19978 HarrySo 2021-03-02T22:28:25Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80618#M19979 <P>Hello Harry,</P><P>check that KB.</P><P><A href="https://extremeportal.force.com/ExtrArticleDetail?an=000092841" target="_blank" rel="nofollow noreferrer noopener">https://extremeportal.force.com/ExtrArticleDetail?an=000092841</A></P><P>Regarding port partioning and stacking ports.</P><P>&nbsp;</P> Tue, 02 Mar 2021 22:35:45 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80618#M19979 StephanH 2021-03-02T22:35:45Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80619#M19980 <P>Thank you very much Stephen, I did not expect that there would be a hardware limitation<span class="lia-inline-image-display-wrapper" image-alt="968f634fb475472c9eabf6b656ec7f57_1f643.png"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/223i0D63A86D9DA2996B/image-size/large?v=v2&amp;px=999" role="button" title="968f634fb475472c9eabf6b656ec7f57_1f643.png" alt="968f634fb475472c9eabf6b656ec7f57_1f643.png" /></span></P> Tue, 02 Mar 2021 22:43:39 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/issue-enabling-10-gig-sfp-with-40g-module-adapter-in-x590/m-p/80619#M19980 HarrySo 2021-03-02T22:43:39Z