The starting point for this should be the following link: http://www.cisco.com/warp/public/63/highcpu.html. Most of your cpu is from IP input, so see that section in the above link. But remember, 40-50% cpu by itself isn't in on of itself necessarily bad, could be normal depending on your environment. A peak of 70% could be just that a peak (ie brief or temporary), and not to worry about. If it is a sustained 70%, that is different and should be looked at.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...