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Connecting VDCs with vPC (Multiple Nexus 7Ks)

Nick Gifford
Level 1
Level 1

Hello,

I am curious around the best practices surrounding vPCs between VDCs with two Nexus 7Ks. Currently our environment is setup like this:

For reference, we currently have two Nexus 7Ks, each with two Sup-2s and a single F2e module. We would like to add an additional VDC, potentially more, to each switch.

I would like to connect them in a configuration that will provide the most redundancy possible. This design appears to be the most logical to me:

Is this a valid design? Or does someone have some insight based on experience that they might be able to provide? Does the fact that each chassis only has a single line card change the design (What are the odds of an ASIC/Port/VDC failure compared to a line card)?

Thanks.

1 Reply 1

Nick Gifford
Level 1
Level 1

Can anyone provide any insight? I would like to know if I am on the right track, or if I am missing something.

 

Thanks.