https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-to-stack-x440-and-x440g2/m-p/81336#M20108 <P>You can’t stack X440(G1) together with X440G2.</P><P>If you like to connect the X440G2 with the X440(G1) via 10G ethernet you will need a 10G-License for the X440G2.</P> Thu, 16 Sep 2021 02:27:39 GMT PeterK 2021-09-16T02:27:39Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-to-stack-x440-and-x440g2/m-p/81335#M20107 <P>Hello.</P><P>I’m have a 4pcs x440-48p in stacking mode with cable 16106. Need add 1 x440-48p-g2 to this stack. How to? I’m have 4pcs 10G sfp+ (model 10301)&nbsp;but&nbsp;just inserting them in pairs in x440 stack and stand alone x440-g2&nbsp;and “enable stacking”&nbsp;didn't work.</P> Thu, 16 Sep 2021 01:54:35 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-to-stack-x440-and-x440g2/m-p/81335#M20107 frolyar 2021-09-16T01:54:35Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-to-stack-x440-and-x440g2/m-p/81336#M20108 <P>You can’t stack X440(G1) together with X440G2.</P><P>If you like to connect the X440G2 with the X440(G1) via 10G ethernet you will need a 10G-License for the X440G2.</P> Thu, 16 Sep 2021 02:27:39 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/how-to-stack-x440-and-x440g2/m-p/81336#M20108 PeterK 2021-09-16T02:27:39Z