The other day I had an ASIC failure that took out some ports. One of these ports just happened to be the interface used for VPC Keep Alive Link between two Nexus switches and my vpc topology became unstable. Due to the latter, it got me thinking about creating a 'routed' Port-channel interface and add two interfaces members so I can have a 'routed' interface for vpc Keep Alive Links with redundancy. I have never seen this in any documentation, so is this a good idea?
