[c-nsp] mpls on RR ?

[sthaug at nethelp.no]

> I believed that mpls is not needed on ipv4 RR and vpnv4 RR.
> (as RR should not be in the forwarding path)
> 
> Now, I came across some examples with mpls enabled on RR and want to verify
> if there are
> reasons for enabling MPLS in network offering Internet-accees and L3VPNs ?

There may be reasons to have the RR in the forwarding path, especially
for ipv4. Less so for vpnv4. So "RR should not be in the forwarding
path" is not universally applicable.

Steinar Haug, Nethelp consulting, sthaug at nethelp.no