Terry Jack, CCNP: Building Cisco Multilayer Switched Networks Study Guide (Repost)

Thoroughly prepare yourself for Cisco's revised Switching exam (643-811) with this Study Guide from Sybex, leader in Cisco certification study guides and winner of CertCities.com 2002 Readers' Choice Award. Switching is one of four core exams required for the mid-level Cisco Certified Network Professional (CCNP) certification. Packed with in-depth coverage of all official Cisco exam objectives, plus real world scenarios and exam essentials, this comprehensive guide takes you beyond the basics and reinforces key subject areas.