09-23-2017 05:22 AM - edited 02-21-2020 06:21 AM
Hello everyone
I am trying to deploy a pair of 2Ks with code version 6.2.2 in Highavailability mode.
My wish was to use the Etherchannel subinterfaces to perform this task (to use as Failover links) but those don't appear under the possible interfaces to choose (I only have the physical ones).
Is this a known bug or maybe feature :-) ?
Thanks in advance
Isaac Alves
Solved! Go to Solution.
09-23-2017 07:33 AM
The failover link (and the optional stateful failover link) must be dedicated connections between the two units.
If they were subinterfaces on an Etherchannel they would not be dedicated and thus that is not a supported configuration.
09-23-2017 07:33 AM
The failover link (and the optional stateful failover link) must be dedicated connections between the two units.
If they were subinterfaces on an Etherchannel they would not be dedicated and thus that is not a supported configuration.
09-23-2017 07:44 AM
Hello Marvin
Thanks for your reply.
Following your line of thought I supose that the same goes for a normal trunk port, right?
09-23-2017 07:48 AM
Correct.
Subinterfaces would still be required on a non-etherchannel trunk so that would also be a non-dedicated interface.
09-24-2017 02:26 AM
Thank you very much for your support in this.
Best regards
Isaac alves
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide