CCNP BSCI exam prep: Master integrated IS-IS commands

Network professionals preparing for CCNP certification receive accessible, portable exam prep from the CCNP BSCI Portable Command Guide focused particularly on CCNP-level commands for the Building Scalable Cisco Internetworks (BSCI) exam. In this sample chapter, master information and commands concerning the following Intermediate System-to-Intermediate System (IS-IS) topics:

• ISO Network Entity Title (NET)
• Rules for creating a NET
• Examples of NETs: Cisco implementation
• Basic IS-IS configuration
• Neighbors and timers
• Election of the designated IS (DIS)
• Rules for IS-IS adjacencies
• Routing metrics
• Wide metrics
• Manual summarization
• Injecting default routes
• Defining router types
• Verifying integrated IS-IS routing
• Configuration example: Multi-area IS-IS


Title: CCNP BSCI Portable Command Guide
ISBN: 1-58720-189-5
Published: May 2007
Author: Scott D. Empson
Chapter: Chapter 4: Integrated IS-IS
Published by Cisco Press