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List: cisco-nsp
Subject: Re: Re[2]: [nsp] How much memory needed on a VIP
From: "Hyunseog Ryu" <r.hyunseog () ieee ! org>
Date: 2004-01-26 19:25:46
Message-ID: 20040126192410.M62006 () ieee ! org
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Yes, right.
VIP2-50 supports up to 128MB.
VIP2-40 supports up to 64MB. ^.^
Sorry for confusion.
Hyun
On Mon, 26 Jan 2004 11:18:04 -0800, Richard J. Sears wrote
> We run 128MB on our VIP2-50s
>
> On Mon, 26 Jan 2004 13:06:54 -0600
> "Hyunseog Ryu" <r.hyunseog@ieee.org> wrote:
>
> >
> > At minimum, it will require 128MB for VIP4-80 or VIP6-80 if you are
running
> > Full BGP routing.
> > I don't think VIP2 can support more than 64MB, and that's why we replaced
all
> > VIP2 with either VIP4-80 or VIP6-80.
> >
> > I would say let's go with 256MB for VIP4(6)-80 CPU memory.
> > Currently full BGP routing table size is about 140K BGP prefixes,
> > and if there is any routing instance, it will jump up to 200K easily.
> >
> > If you don't want service disuption by memory limitation, let's go with
> > maximum memory if possible.
> >
> > Hyun
> >
> >
> > On Mon, 26 Jan 2004 13:40:51 -0500 (EST), Krzysztof Adamski wrote
> > > I have been looking on Cisco site, but can't find the answer to this.
> > >
> > > If I have 256MB on a RSP4 so the router can have 3 BGP sessions, how
> > > much memory is needed on a VIP so if can do dCEF?
> > >
> > > K
> > >
> > > _______________________________________________
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> >
> >
> > --
> > Hyunseog Ryu
> > Senior Network Engineer
> >
> > _______________________________________________
> > cisco-nsp mailing list cisco-nsp@puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-nsp
> > archive at http://puck.nether.net/pipermail/cisco-nsp/
>
> ******************************************
> Richard J. Sears
> Vice President
> American Digital Network
> ----------------------------------------------------
> rsears@adnc.com
> http://www.adnc.com
> ----------------------------------------------------
> 858.576.4272 - Phone
> 858.427.2401 - Fax
> ----------------------------------------------------
>
> I fly because it releases my mind
> from the tyranny of petty things . .
>
> "Work like you don't need the money, love like you've
> never been hurt and dance like you do when nobody's
> watching."
>
> _______________________________________________
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--
Hyunseog Ryu
Senior Network Engineer
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