[c-nsp] OSM module on 7613

Phil Bedard philxor at gmail.com
Wed Aug 15 20:31:18 EDT 2007


What is the interface MTU?  I think on the PFC-based MPLS the MPLS  
MTU needs to be lower than the MPLS MTU, but I'm not sure
about the OSM.

Phil



On Aug 15, 2007, at 6:38 PM, Leonardo Souza wrote:

> Hi mates.
>   I have one 7613 (SUP720-3BXL/MSFC3) router running with an  
> "Enhanced 4-port OC-3/STM-1 SONET/SDH SM-IR OSM, w/ 4 GE Rev. 1.0"
> PID: OSM-4OC3-POS-SI+.
>   On these GE interfaces we are running MPLS and OSPF, but we are  
> getting giant frames on them, even with "mpls mtu 1516".
>   Unfortunately, I don't have this card in my lab.
>   There is no problem with the optical fibre.
>
>   Anyone has a clue?
>   Is this module MPLS-aware? i.e. only L2...
>
>   thanks.
>
>        Flickr agora em português. Você clica, todo mundo vê. Saiba  
> mais.
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