CUBE HA + Port Channels

[robwu2006]

Hi,

Not sure if this is at all possible, but...

- Does CUBE HA / HSRP support the use of Layer 3 port channel on the CUBE router end?

We are looking to make use of Nexus vPC capability by doing CUBE Layer 3 Portchannel > Nexus 7k Layer 2 vPC in access mode.

[this is to account for individual link and core switch failure, without forcing CUBE failover]

The  HA documentation looks like it uses one link only per HSRP group.

http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-border-element/112095-cube-hsrp-config-00.html

Cheers,

Rob

[R0g22]

Deji gave a pretty good explanation. Read here to understand what dual attached is in the first place and go from there. There is sample config in there as well -
https://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-border-element/112095-cube-hsrp-config-00.html