[c-nsp] Cisco 3560G as MPLS VPN CPE für Gig E WAN Link + VRF Light

Peter Rathlev peter at rathlev.dk
Fri Jan 30 04:26:05 EST 2009


On Fri, 2009-01-30 at 09:42 +0100, Anton.Schweitzer at o2.com wrote:
> we intend to use a Cisco 3560G as a CPE for a GIG-E Lan Link
> 
> Is there anbody who can share some experiences or recommandations (IOS , 
> throuput  etc)
> 
> we need
> 
> BGP, HSRP, VRF LIGHT

Works like a charm for us. Exactly those features, running 12.2(35)SE5
IP Services.

Performance is excellent, as long as the switch get to do hardware
forwarding. Be careful about configuring the SDM template; the default
can only take 2k routes all in all, and customers with multiple VRFs and
a complex net can sometimes exceed this. (Been there done that, as the
customer actually.)

Throughput is what you would consider on a switch like that, i.e.
practically wire speed with maybe a few ASIC limitations.

It would be nice to have a "WS-C3560G-12S", but the WS-C3750G-12S is
similar enough for that.

Regards,
Peter




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