broadcast storms in a Cisco Hierarchical Local ARea Network COnsisting of Cisco 6509 as Core , 4507 as distribution and 2960 as access switch.
We have cisco C6509 as Core Switch, 4507 as a Distribution switch and Cisco 2960 & Juniper EX2200 as Access Switch. We configured storm-control commands on each of access switches and as well as on 4507 ports where access switches are connected. But when there is any broadcast arises from any workstation connected to access ports it in turns makes the distribution switch's cpu 99% and in some cases it affects the core switch 6509's cpu 99%. We are suffering a lot from this type of problem repeatedly. What are the preventive measures to get rid of this problem.
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...