Articles tagged with config

1. How Do You Want Your DS3? Scrambled?

   Posted on May 28, 2007 in Networking

   DS3 (also known as T3) scrambling is not an issue that comes up very often. It's something every network administrator should know about, though. After all, it just might save your bacon.

   Some physical layer protocols depend on the transition from 1 to 0 in a frame to maintain clocking …

2. Controlling Peer-to-Peer (P2P) Traffic with Cisco NBAR

   Posted on May 22, 2007 in Networking

   Is your network bandwidth being consumed by Peer-to-Peer (P2P) traffic? (Hint: If you don't know, it's time to fire up NBAR and do a little investigating.) One way to stop P2P traffic is to use an access-list to block traffic on the well-know P2P ports. Unfortunately, many P2P technologies no …