Eric is right on the money. If you want extra protection, look into the Cisco CSA agent to use with antivirus products that have been tested with Cisco NAC. While in a quarentine state, NAC can verify that the virus definitions are current and that a...
LAM is only meant to be a temporary solution and is prone to its own issues. An attacker can bloat your routing table with host entries or disrupt traffic from servers by causing the router to install routes to resource hosts that it should not. This...
Honestly, just dont do it. There is no good way to stretch a broadcast domain across a WAN. I defy anyone to produce a best practices document that supports such a practice.If you wnat to try it, the only way that I can think of is to use bridge grou...
Rachel,One thing I found out with a 3550 is that you have to turn on 'ip routing' or the switch cannot set the DSCP in the ToS field. The class 4 you see might be the default ToS setting that your video equipement sets.NOTE: Make sure your DSCP-COS a...
Marc,Implementing QoS is a bit more complicated than just turning on a few commands.1) You first need to catagorize the traffic on your network2) How it would be marked/recognised (DSCP diffserv usually) by the switches, routers, and other devices3) ...