[j-nsp] MPLS and QoS at penultimate hop ?

[Alexandre Snarskii]

Hi!

Simple question I'm not able to find answer for: what is the order 
of label pop operation and BA classification on penultimate router ? 

I have a gut feeling that label is stripped first and then BA 
classification is done on a "naked" packet, f.e., ipprec-based
in case of IP packet, without taking (already stripped) EXP bits into 
account, but I can't find any documentation proving or disproving it... 

-- 
In theory, there is no difference between theory and practice. 
But, in practice, there is.