Stuart,
Thanks for your reply. I can see your point about wanting to do service
chaining without the NSH (as I'm sure you're aware, draft-ietf-mpls-sfc is
another example of this), but would you never have the need for service
chain per-packet metadata as it's being used in the SFC WG?
Even if th
Hi Andy,
I‘m struggling to make the connection, since draft-ietf-bess-service-chaining
is specifically about how to do service chaining without needing a new protocol
like NSH, so SFF labels would never be used.
In draft-ietf-bess-service-chaining , if MPLS transport were used between
Service