[mpls-linux-general] MPLS-Diffserv Instructions

[ncc49a <nc...@si...>]

Hi James and Stefano,

  On a MPLS edge Linux router, I executed the exp2ds 
instruction for an incoming MPLS label with a premarked EXP 
field. 

  I think I should see a outgoing packet from the non-MPLS 
interface with its DSCP field marked accordingly right? But 
no further forwarding of the packet occurs, i.e the now non-
mpls packet does not "leave" the outgoing non-mpls 
interface.

  Have u guys encountered this problem before?

  I have tested.. set_exp, ds2exp works fine.. Haven't 
tested exp2tc yet though... Anyone knows how to check the 
actual value of the tc_index from user space?

  Thanks!

Regards,

Paul