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Flexible Netflow Configuration Increases CPU on Cisco 1812

Posted on 2013-11-05
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Last Modified: 2013-11-22
Hello Community
 
I have configured our router with the following Flexible Netflow configuraton.
 
Upon configuring the device the CPU on the router has gone through roof.
 
Can someone please take a look at the configs and let me know what I can do to reduce the CPU (apart from getting rid of Netflow completely?)
 
Cheers

Carlton
16-07-39--UK00132.txt
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Question by:cpatte7372
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2 Comments
 
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Accepted Solution

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Istvan Kalmar earned 2000 total points
ID: 39625276
HI,

The 1812 is weak router the clear performance close to  35.84 MBps halduplex, if you configuring extra features like DMVPN and ospf it is degraded.....

please refer this guide:
http://www.cisco.com/web/partners/downloads/765/tools/quickreference/routerperformance.pdf
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by:cpatte7372
ID: 39669854
Cheers
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