QinQ question

[sivakumaranmaruthaipillai]

Hi Lads

need abit of help on  how  implement QinQ  to pass  more then 1 vlan thru

I have 2  remote sites which is connected via  L2 service provider Vlan 1000

At this stage i've manage to get vlan 10 to work using dot1q tunnel , due to new business requirement i need to extend our voip netwok out there too

How can i do that ?

VLAN 10 & 20 

VLAN 10 & 20 -CESW --Vlan1000-PE ---PE- Vlan1000-- CESW --VLAN 10 & 20

What do i need to do inorder to get both Vlan 10/20 mac to flow end-to-end

Please ket ne know if you need more details

Thanks

[Giuseppe Larosa]

Hello Sivakumaran,

if you are already using a dot1q tunnel on the CESW internal side, you should be fine, and all you need is to have an 802.1Q trunk carrying vlan 10 and 20 on the internal side (the device connected to CESW).

Hope to help

Giuseppe

[paul driver]

Hello

VTP and STP may also need to be allowed to propergate over the Tunnel 
L2protocol-tunnel vtp

L2protocol-tunnel stp

res

Paul

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