Re: VPC question

Hi,

did you use "config sync" or "config terminal" ?
The latter would synchronise to the peer.

But even if you do the changes manually ("config terminal"),
there are certain situations where the vlan is not used on the
peer too.

This is the case for the allowed vlans on a VPC. If you use
conf t for this, than only vlans are used which are configured
on both sides (as checked with the consistency check) are allowed.

So if we have a VPC called Po10 on VPC peers switch1 and switch 2 configured
like this:

Switch1:
interface Po10
   vpc 10
   switchport mode trunk
   switchport allowed vlan 10,20,30

Switch2:
interface Po10
   vpc 10
   switchport mode trunk
   switchport allowed vlan 30,40,50

than only VLAN 30 is used because this is the only common VLAN for that VPC
on the switch pair.

Cheers,
Christian

On Tue, 1 Jul 2014, Pratik Gotecha wrote:

> Hello Experts,
>
> I am seeing that on one of my N7k(5.2.7) if a delete a vlan, the same vlan
> also gets deleted from the vpc peer. Is this an expected behaviour ?
>
>
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Received on Wed Jul 02 2014 - 10:51:47 ART