Re: [nsp] MPLS

From: jlewis@lewis.org
Date: Tue May 07 2002 - 09:58:55 EDT


On Tue, 7 May 2002, Mark Pace Balzan wrote:

> > What are you doing with MPLS? I setup MPLS for MPLS-VPN a while back and
> > am running MTU 1500 with tag-switching mtu 1520. Our low end catalyst
> > 2900 series switches are apparently incapable of handling these larger
> > frames,
>
> The Cat2916 with 4MB DRAM cannot handle larger frames, however the Cat2924
> with 8MB DRAM can do that. Ive been working with that for some months now

What magic config options did you have to set? Last time I tried this was
with a WS-C2924-XL-EN with 8192K/1024K bytes of memory. To make things
more interesting, this switch is doing ISL to provide VLAN interfaces on a
7206. Is the combination of MPLS + ISL the problem?

-- 
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 Jon Lewis *jlewis@lewis.org*|  I route
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