VSS with quad SUP6T on C6807-XL

[Nabil.awad1]

What is the best practice to design VSS on pair of Catalyst 6807 using quad SUP6T setup? How many domains to configure? and supported SW releases -- Thanks

[Reza Sharifi]

Hi,

You just configure one VSS domain regardless of using 2 or 4 sups.

Have a look at this link:

https://supportforums.cisco.com/t5/lan-switching-and-routing/ask-the-expert-catalyst-6800-vss-quad-sup-sso-and-instant-access/td-p/2381908

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/15-3SY/config_guide/sup6T/15_3_sy_swcg_6T/virtual_switching_systems.pdf

HTH

[Nabil.awad1]

Thanks Reva Shari -- sounds looks great So it is supported design ??  and VSS configuration same for 2sup like 4sups ?

[Reza Sharifi · Accepted solution]

Correct. The config is the same but I recommend you test the fail-over with 4 sups before putting the chassis in production. BTW, I don't have any  Sup-6T yet but it should be the same as Sup-2T

HTH