ME3400 and Q-in-Q

pbenin · ‎10-24-2007

Goodmorning.

How many Q-in-Q tunnel can support a Metro Switch ME3400 without performance bottleneck?

Thank you very mutch.

swaroop.potdar · ‎10-31-2007

I am not sure if there is a fixed number for DOt1Q tunnels originating on the ME3400.

But pretty much you can configure Q in Q on all the access ports (12 or 24) without any perfromance issues.

And if some tunnels are originating else where and transiting this ME3400 then there isnt much to worry about as its treated as any other Vlan traffic considering only the topmost tag.

HTH-Cheers,

Swaroop