[c-nsp] GigE Throughput on 3825

Jeff Wojciechowski Jeff.Wojciechowski at midlandpaper.com
Fri Jul 30 12:12:44 EDT 2010


Thanks to everyone who has already responded on and offline.

So it really boils down to the router can forward so many pps  limited by the power of the CPU and depending on packet size actual bandwidth may vary?

-Jeff


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Benjamin Lovell
Sent: Friday, July 30, 2010 10:28 AM
To: Seth Mattinen
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] GigE Throughput on 3825

Seth is completely correct that it's all about CPU. Don't quote me but I think we rate the 3825 at about 300 kpps(number is out of date so newer IOS may not reach this number) . This is likely a 0 feature number so it could be much lower if QoS, GRE, uRPF, etc, etc, etc are used.

-Ben


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