07-24-2018 09:13 AM - edited 03-08-2019 03:44 PM
I am seeking the best way to create an L2 Etherchannel between ISR 4431 and 3750 stack. ISR4431 router ports do not support L2 and NIM-ES2-4 module does not support Etherchannel (cannot believe this). Need to replace current 3954E w/ ESM installed with ISR4431.
Current topology: ISR3945E >> 16 Port ESM >> Etherchannel to 3750 Stack
Is there a way?
07-24-2018 01:45 PM
that feature not supported
have a look L3 PO if that is your requirement.
BB
07-24-2018 03:12 PM
07-25-2018 11:20 AM
I am awaiting one more product development resource to get back to me and verify that this module is not capable of L2 EtherChannel. If not, then I will have to redesign. Seems this is a fairly fundamental feature and other larger NIMs for 4000 Series ISRs do support it.
Thanks for feedback.
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