10-15-2014 05:46 AM - edited 03-07-2019 09:07 PM
Hi
I am looking at using 2x 4500X switches in a VSS setup.
I want to connect several stacks of 2960x series switches in an MEC arrangement, one to each VSS member.
Preferably I would like to use Dual Active Detection on the VSS.
Would the 2960x switches need to us EPagP or could I still use LACP?
They would be connected across stack channel members.
Thanks
10-17-2014 12:04 AM
Anybody have any ideas on this?
I am sure its in the correct section, its definitely a LAN question.
Thanks
10-17-2014 04:04 AM
Hi,
because PAgP is not supported in cross stack etherchannel in 2960-x, ePAgP(PAgP+) dual active detection does not suit you...
But, 4500-x since IOS XE 3.5.0E support Dual-Active Fast Hello, you can use it...
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