VPC best practice

[Zeeshan Siddiqui]

All,

Quick question If you have two nexus One vpc primary and the other VPC secondary  running vtp in server mode and working as your Core / distribution layer

when creating a vlan does it make any difference if we create the vlan on the seocndry VPc or the primary vpc as we have vtp the vlan goes accross ?

Thanks in advance,

Zee

[Zeeshan Siddiqui]

Help pls regarding my questions above.

Thanks,

Zee

[Bilal Nawaz]

Hello Zeeshan, my thoughts are that it does not make a difference whether vlan is created on primary vpc member or secondary vpc member, whichever you choose to be vtp server, just make change on there, and it should be normal. 

Ensure to add vlan to vPC-Peer link.

Only thing to bare in mind is the STP priority for the VLANs must be the same for both VPC members.

Hope it helps.

Bilal