Maximum throughput of 3,640?

Maximum throughput of 3,640?
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Subject Author Date
Maximum throughput of 3,640? Yehavi Bourvine (58-4279 11-05-2006
Posted by Yehavi Bourvine (58-4279 on November 5, 2006, 5:43 am
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Hello,

I have a Cisco-3,640 with dual FastEthernet card. It does routing between the
two interfaces, and I've found that at 50Mb/sec the CPU usage is 100% (most of
it in interrupt mode). I've enabled CEF and IP ROUTE-CACHE, removed the access
lists but it still the same bottleneck. Is this the maximum that this router
can get to?

Thanks, __Yehavi:

Posted by Joop van der Velden on November 5, 2006, 4:11 am
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Yehavi Bourvine (58-4279) wrote:

> I have a Cisco-3,640 with dual FastEthernet card. It does routing between the
> two interfaces, and I've found that at 50Mb/sec the CPU usage is 100% (most of
> it in interrupt mode). I've enabled CEF and IP ROUTE-CACHE, removed the access
> lists but it still the same bottleneck. Is this the maximum that this router
> can get to?

Yep. See for example:
http://www.cisco.com/warp/public/765/tools/quickreference/routerperformance.pdf

--
Joop van der Velden - pe1dna@amsat.org



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