[c-nsp] dmzlink-bw and ebgp-multihop 2

Rubens Kuhl rubensk at gmail.com
Sat Nov 7 07:14:21 EST 2009


May be tunneling the BGP session with GRE, L2TPv3, MPLS x-connect or
VPLS so it will now appear as a single-hop ?


Rubens


On Sat, Nov 7, 2009 at 7:56 AM, Gary Stanley <gary at velocity-servers.net> wrote:
> I have a very unusual network setup, ISP-A requires me to have ebgp-multihop
> of 2 because we're not physically connected (we seem to be 2 hops away)
>
> Anyways, is there some kind of design implementation to use to make
> dmzlink-bw work? neighbor disable-connected-check only works if you're 1 hop
> from a ebgp session, dmzlink-bw works fine on ISP-B's session (3356).
> Currently I'm using "bgp bestpath as-path multipath-relax" but the traffic
> ratios are costing me money, and we do not have the memory to take full
> tables, or partials (only 32k max) or the money to afford to buy a huge
> switch just for memory
>
> Anyone have some suggestions?
>
> Thanks!
> -G
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