[c-nsp] label-allocation-mode per-ce Operational experience

Saku Ytti saku at ytti.fi
Wed Nov 14 11:44:53 EST 2012


On (2012-11-14 17:36 +0100), Adam Vitkovsky wrote:

> How I understood it is as follows:
> per-prefix = if my ebgp peer in vrf sent me 3 prefixes each will get a
> unique label -which sounds pointless
> per-ce = if my ebgp peer in vrf sent me 3 prefixes each will get the same
> label
> per-vrf = I will allocate single label to represent all prefixes received
> from all ebgp neighbours -thus requirement for additional lookup

Yeah you got it right. And I couldn't agree more, per-prefix indeed really
makes no sense in any at least semi realistic scenario.

-- 
  ++ytti


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