Chapter 7. Verifying and Troubleshooting ADSL Configurations
Exam Topic List
This chapter covers the following topics that you need to master for the CCNP ISCW exam:
DSL Connection Troubleshooting—. Describes basic DSL troubleshooting principles
Isolating Physical Layer Issues—. Describes how to diagnose Layer 1 issues
Isolating Data Link Layer Issues—. Describes how to diagnose Layer 2 issues
Verification of proper functionality is relatively simple when everything functions as designed on the initial configuration attempt. In reality, however, many things can and will go wrong. This chapter deals with some of the more common issues associated with ADSL in particular.
Over the course of this chapter, Layers 1 and 2 (physical and data link layers) of ...
Get CCNP ISCW Official Exam Certification Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
