[c-nsp] EoMPLS issue between 3750-ME and 7600-ES card

[samuel vuillaume]

Hi guys,

here's my diagram:


6500-----(ES40 card) 7600------------------- (ES port) 3750ME(FastEthernet 1
port)---------------

I'm currently running a PW between the ES card and the 3750ME (FE port), and
it doesn;t work due to an MTU issue:

ES Card : 9000 bytes
FastEthernet on 3750: 1998 bytes max

MPLS is up and running, but my PW doesn't come up if i don't drop the MTU on
the ES Card to 1998 bytes. I'd like to keep 9K bytes on the ES, and don't
burn my gigabitport on the 3750.

Is there a way of bringing up this PW, ignoring the MTU negociation between
the ES card and the 3750 FE1 port? i've tried to play with mpls mtu on the
3750 FE port, but nothing...

tks
Sam