Michael,
> I'm going to lab up a tunnel and I am concerned about rate limiting I
> already have in place for my vrf's. For example, I have 3 vrf's and I am
> rate limitting them to 10MB each. When I create the rsvp bandwith for the
> tunnel, will I have to set that to 30MB? Will the rate limiting I already
> have in place be applied when I send traffic down the tunnel?
MPLS TE reservations operate on the control-plane only. Nothing prevents you
from sending more traffic through a tunnel than reserved via RSVP, so you can
actually signal a zero-bandwidth tunnel and still send all traffic you want
across it (obviously limited by egress link capacity :)
You need diffserv QoS on the intermediate router to guarantee any SLAs.
oli
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