We are trying to enable Netflow in our core switches (6509E). The problem that we have is that once we enable it the CPU usage is noticeable higher and I've been thinking it could be IOS related. Does anyone have a recommendation of an IOS that provides good performance when Netflow is enabled?
(s72033_rp-IPSERVICESK9_WAN-M), Version 12.2(33)SXJ
Netflow is disabled and we do not want to enable it since we saw some performance issues and we were told not to enable it again. At some point we will need to enable it, that is why i am thinking there might be a better supportive IOS version for Netflow.
We have a WS-C6509-E (R7000) processor (revision 1.2) with 983008K/65536K bytes of memory
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...