[c-nsp] QinQ termination on a Catalyst 6800

Wes Smith fathom5 at live.com
Mon Feb 18 12:08:39 EST 2019

Cat6K and 6880 support QinQ.
We use it to connect  some L3 vlans between our DC.
I’m not at my desk, but from memory, ..
1) on the access port facing the ‘client’ ….
Switchport mode dot1q-tunnel
switchport access vlan xxx.    Where xxx is the transport/service provider side vlan assigned to this client.
2) add the above ‘xxx’ transport vlan to any dot1q trunks used between client sites.

On Feb 18, 2019, at 12:00 PM, cisco-nsp-request at puck.nether.net<mailto:cisco-nsp-request at puck.nether.net> wrote:

Re: [c-nsp] QinQ termination on a Catalyst 6800

More information about the cisco-nsp mailing list