Re: policy routing performance

From: Edward Henigin (ed@staff.texas.net)
Date: Tue Jan 11 2000 - 11:39:06 EST


        Available in the 'T' train, so if I want that and turboacl
I will see them together in 12.1?

        Hank: were those tests done using NPR? Based on your config
(since I saw 'ip route-cache policy' AND 'ip route-cache flow' both
under the interface) I would guess that yes, that included NPR.
If so, the performance seems as though it leaves a bit to be desired.
It looks as though it uses 15% cpu per 3Kpps, it looks as though
you'd be pegged at around 18Kpps. (I'm going to need scalability
beyond that...) Then again, that was through a tunnel, and I do
believe that going through a tunnel increases the overhead.

        Ed

--
On Tue, Jan 11, 2000 at 07:08:05AM -0800, Barry Raveendran Greene said:
> Hello Ed,
> 
> Try Netflow Policy Routing:
> 
> http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120
> t/120t3/policyrt.htm
> 
> Barry



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