12-16-2021 03:34 PM
We have installed a pair for remote leaf, as a VPC domain. They perform the following:
Layer 2 EPG extension
Static routing
OSPF routing
What will happen when one of them losses connection to the IPN network, and through that, to the spines?
I do think ospf routes will be lost, static routing should work; but what about layer 2 extension?
VPC should be broken because they both leaf talk to each other using IPN devices.
Thanks for your help!
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12-17-2021 05:27 AM
Hi
These questions are answered in the Remote leaf white paper in the topic "Failure handling in Remote leaf deployment".
12-17-2021 05:27 AM
Hi
These questions are answered in the Remote leaf white paper in the topic "Failure handling in Remote leaf deployment".
03-28-2022 08:34 AM
Folks, it worked as suspected. The Layer 3 connections stop propagiting the routes (which have been stop being received) and if there where vpc layer 2 connections, the one from the leaf that lost its uplink went down.
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