On Feb 15, 2006, at 2:30 PM, Edward B. DREGER wrote:
The biggest problem is when customer's link to provider A goes down
and
inbound traffic must flow through provider B. This necessitates some
sort of path between A and B where more-specifics can flow.
Are most of the multihomers REALLY a one router shop (implied by your
renumbering is easy comment) - although shim6 could help there I guess.
You've also eliminated any possibility of the end multihomed site
doing any ingress traffic engineering. I suppose they can do egress
which is better than shim6 allows... but in today's world where I get
a completely different price for transit than my neighbor - this plan
is going to screw some the multihomed sites financially.
