Cisco routers and switches are the cornerstones of many networks. But when things break, repairs can intimidate even the most competent administrator. Luckily, just knowing the "in case of emergency" basics will take you far.
Just like the original, this second edition of the highly acclaimed Cisco
Routers for the Desperate is written for the administrator in crisis mode. Updated to cover switches and the latest Cisco
terminology, with a tighter focus on the needs of the small network
administrator, this second edition gives you what you need to know to provide reliable network
services and fix problems fast.