Explain Please

Unanswered Question
Feb 22nd, 2007

Dear All!

What is the basis concept of enabling

IP CEF

command if I m using pbr in my 2821.

waiting ur favable reply.

I have this problem too.
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spremkumar Thu, 02/22/2007 - 23:01

Hi

As per the supporting doc the optimal way to do Policy Based Routing with better performance you need to enable CEF in your box.

Its otherwise called as CEF-Switched PBR

Before CEF was introduced the PBR was done on the path derived using Fast-Switching which is otherwise called as Fast-Switched PBR..

http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_configuration_guide_chapter09186a008075fae6.html#wp1005373

regds

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