Router IP Traffic Export

Router IP Traffic Export (RITE), or simply IP Traffic Export, is a method of copying traffic directly from a router to an external device, such as a Protocol Analyzer or an Intrusion Detection System (IDS). This feature can be used to replace SPAN/RSPAN configurations deployed on L2 ports/VLANs. Two main benefits of RITE is, first, the ability to duplicate the traffic received on a WAN interface, such as Serial port, and second, granularity of our configuration - we can be very selective in wh

Preparing for the CCIE Wireless v3 Diagnostic Section

I had the pleasure of attending the CCIE Wireless tectorial at Cisco Live in San Diego this year. One of the topics discussed was the new diagnostic section of the lab. Jerome Henry gave us insights into what the section would look like as well as some examples of the types of things that we can expect in the section. I wanted to pass on some of that information along with a few insights about how you should prepare for this section since it’s quite different than what we’ve seen before i