I have a 3640 that have 3 channelized E1 interfaces and one fast ethernet interface.
My problem is that I do not have CPU do do alll this job. My CPU average is 85~98% during work hours.
The router have ip cache-flow enabled on all interfaces but not in FastEthernet
my question is:
its better or worst for the CPU cache-flow enabled in fast-ethernet interface?
I dont do nothing yet because is a production router and I dont want to discover
that I was wrong in the real life.
Tanks for all