[nsp] ip cef distributed

[Scott Granados]

No I can do that, I haven't tried it yet.


On Mon, 18 Nov 2002, Rich Sena wrote:

>
> did you 'clear ip cef' after you turned it on? It could just be a stale
> cef table.  They share the table values with one another with d-cef, it
> may be clinging to a previous entry etc...
>
> On Nov 17, 2002 Scott Granados spake:
>
> > Hi a quick question.
> >
> > I have two routers router a and router b are connected to each other via a
> > metro ethernet loop.
> > they use ospf to distribute their igp.
> >
> > Router b has a fast E attached to a peering fabrick in this case its a 7513
> > w/ rsp4.
> > I distribute the /24 attached to the far fast E into igp and to router a.
> >
> > If I have ip cef distributed turned on I can ping the far end interface ie
> > a.b.c.50 just fine but I can't ping say a.b.c.48 or a.b.c.30 other routers
> > attached to the same peering fabrick.
> >
> > If I disable ip cef distributed it works can ping and route traffic.
> >
> > Router b in the telnet session can ping every member on the peer fabrick its
> > router a that looses connectivity when ip cef is enabled.
> >
> > So if ip cef is enabled unless your in the same datacenter that the peering
> > is happening none of the other sites can reach the peers and the bgp data is
> > preserved so it breaks the paths.
> >
> > Thoughts?
> >
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>
> --
> Rich Sena - ras@thick.net
> ThickNET Consulting
> "On the way to understanding; you understand, and forget."
>
>
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