Chapter 6. Applying Integrated IS-IS

Terms you'll need to understand:

  • Intermediate system (IS)

  • End system (ES)

  • Connectionless Network Protocol (CLNP)

  • End system–to–intermediate System (ES-IS)

  • Level 1

  • Level 2

  • L1L2

  • International Organization for Standardization-Interior Gateway Routing Protocol (ISO-IGRP)

  • Circuit

  • PDU

  • DIS

  • NSAP

Techniques you'll need to master:

  • Understanding OSI models and protocols

  • Identifying IS-IS networks, routers, and interface types

  • Developing an IS-IS addressing scheme

  • Configuring and verifying Level 1 and Level 2 ISs

The Intermediate System–to–Intermediate System (IS-IS) routing protocol is a flexible and robust routing protocol suitable for both ISO Connectionless Network Protocol (CLNP) and IP applications. In the IP world, it has emerged ...

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