Configuration Comments

It's a good idea to keep your routers' configuration files on a server somewhere. You can then modify the configuration files using a convenient text editor and upload the files to your routers as necessary. One advantage to this procedure is that you can include comments within your configuration files. A comment is any line beginning with an exclamation point. For example:

! This is a comment.

You can also type comments when you are configuring the router from the command line, but comments are never saved as part of the router's configuration. Therefore, when you try to view or save the router's configuration, the comments are gone.

Getting Started

IOS Images and Configuration Files

Basic Router Configuration

Line Commands

Interface Commands

Networking Technologies

Access Lists

IP Routing Topics

Interior Routing Protocols

Border Gateway Protocol

Quality of Service

Dial-on-Demand Routing

Specialized Networking Topics

Switches and VLANs

Router Security

Troubleshooting and Logging

Quick Reference

Appendix A Network Basics


Cisco IOS in a Nutshell
Cisco IOS in a Nutshell (In a Nutshell (OReilly))
ISBN: 0596008694
EAN: 2147483647
Year: 2006
Pages: 1031
Authors: James Boney © 2008-2020.
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