Re: OT-How many IPV4 routes Cisco 3900 can handle?

I've seen 2811 creshing to death when tried to keep it in production with a
gig of RAM.

not recommended, for production we have standerdised routers according to
the traffic/bandwidth.

Is this 2811 you've running full BGP routes in production? I doubt it.

-frog

On Tue, Dec 22, 2009 at 6:40 PM, Rick Mur <rmur_at_ipexpert.com> wrote:

> Why's that? I'm running a 2811 here with full BGP table and I still have
> all the forwarding I need. The CPU would not be affected that much by
> enabling BGP, only during convergence it is (for a couple minutes that is
> :-)
>
>
> --
> Regards,
>
> Rick Mur
> CCIE2 #21946 (R&S / Service Provider)
> Sr. Support Engineer IPexpert, Inc.
> URL: http://www.IPexpert.com
>
> On 22 dec 2009, at 03:43, <Keegan.Holley_at_sungard.com> <
> Keegan.Holley_at_sungard.com> wrote:
>
> > You probably would hit forwarding/bandwidth limits before you hit routing
> > table limits.
> >
> >
> >
> >
> > From:
> > Ryan West <rwest_at_zyedge.com>
> > To:
> > "mzsaeed_at_gmail.com" <mzsaeed_at_gmail.com>, "ccielab_at_groupstudy.com"
> > <ccielab_at_groupstudy.com>
> > Date:
> > 12/21/2009 05:24 PM
> > Subject:
> > RE: OT-How many IPV4 routes Cisco 3900 can handle?
> > Sent by:
> > <nobody_at_groupstudy.com>
> >
> >
> >
> > This a memory consideration. Since the default memory for the 39xx is
> > 1GB, it will handle a full Internet feed of 300,000+ routes.
> >
> > -ryan
> >
> >> -----Original Message-----
> >> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> >> mzsaeed_at_gmail.com
> >> Sent: Monday, December 21, 2009 5:07 PM
> >> To: ccielab_at_groupstudy.com
> >> Subject: OT-How many IPV4 routes Cisco 3900 can handle?
> >>
> >> Hi,
> >>
> >> Need help to verify if Cisco 3900 can handle more that 40,000 IPV4
> >> routes in
> >> its BGP table?
> >>
> >>
> >> Thanks,
> >>
> >> Mohammad Saeed
> >>
> >>
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Received on Thu Dec 24 2009 - 01:06:06 ART