Take heed to the warning of not testing this on a producton network. Never had a problem w/CPU over utilization, BUT my organization has had A LOT of problems with buffer utilization/overflow on GSR's on 12K's. We have experienced small pvc's (5MB or less) dragging down entire OC-3 aggregate circuits due to buffer problems(not supposed to be possible). Problem was not solved even after we upgraded IOS & cards memory to maximum. We ended up buying 10K's for each hub to add a distribution layer to our network. Expensive fix.
""bergenpeak"" wrote in message news:200210301227.MAA27007@;groupstudy.com... > I'm considering enabling some features on a E0 GSR line > card. I'm going to monitor the line card CPU utilization > in order to track the impact the features have on the LC. > > Does anyone have any general rules of thumb (or reference > document) that provides guidelines on how far, utilization > wise, a line card might be pushed before packet forwarding > performance is affected? Said differently, what's the > threshold for line card utilization, that if exceeded, > probably means I should disable these features? > > Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=56540&t=56521 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
