https://community.extremenetworks.com/t5/extremeswitching-eos/connecting-x770-with-x670/m-p/57296#M1019 Hi,<BR /> <BR /> I am trying to connect Summit x770 (40G) switch to x670(10G) switch with a trunk line. <BR /> <BR /> Please let me know what kind of cable or converter is needed in this case.<BR /> <BR /> Thanks<BR /> <BR /> Fri, 25 Mar 2016 12:11:00 GMT chintu 2016-03-25T12:11:00Z https://community.extremenetworks.com/t5/extremeswitching-eos/connecting-x770-with-x670/m-p/57296#M1019 Hi,<BR /> <BR /> I am trying to connect Summit x770 (40G) switch to x670(10G) switch with a trunk line. <BR /> <BR /> Please let me know what kind of cable or converter is needed in this case.<BR /> <BR /> Thanks<BR /> <BR /> Fri, 25 Mar 2016 12:11:00 GMT https://community.extremenetworks.com/t5/extremeswitching-eos/connecting-x770-with-x670/m-p/57296#M1019 chintu 2016-03-25T12:11:00Z https://community.extremenetworks.com/t5/extremeswitching-eos/connecting-x770-with-x670/m-p/57297#M1020 Hi Chintu,<BR /> <BR /> You can get this information from the hardware installation guide <BR /> <BR /> Here is the <A href="http://documentation.extremenetworks.com/summit_16/Summit_Family_HW_Install/Switch_ovrvu/c_summit-x770-32q-switch.shtml" target="_blank" rel="nofollow noreferrer noopener">link</A> for the same<BR /> <BR /> Fri, 25 Mar 2016 14:07:00 GMT https://community.extremenetworks.com/t5/extremeswitching-eos/connecting-x770-with-x670/m-p/57297#M1020 Karthik_Mohando 2016-03-25T14:07:00Z