Users Guide

Contents
1 About this Guide..................................................................................................................... 35
Audience.....................................................................................................................................35
Conventions.............................................................................................................................. 35
Related Documents................................................................................................................. 36
2 Configuration Fundamentals................................................................................................37
Accessing the Command Line...............................................................................................37
CLI Modes.................................................................................................................................. 38
Navigating CLI Modes........................................................................................................39
The do Command....................................................................................................................43
Undoing Commands............................................................................................................... 43
Obtaining Help..........................................................................................................................44
Entering and Editing Commands..........................................................................................44
Command History....................................................................................................................45
Filtering show Command Outputs.......................................................................................46
Example of the grep Keyword......................................................................................... 46
Multiple Users in Configuration Mode................................................................................. 47
3 Getting Started....................................................................................................................... 48
Console Access........................................................................................................................ 49
Serial Console..................................................................................................................... 49
Accessing the CLI Interface and Running Scripts Using SSH......................................... 50
Entering CLI commands Using an SSH Connection...................................................50
Executing Local CLI Scripts Using an SSH Connection..............................................51
Default Configuration.............................................................................................................. 51
Configuring a Host Name....................................................................................................... 51
Accessing the System Remotely........................................................................................... 52
Accessing the System Remotely..................................................................................... 52
Configure the Management Port IP Address................................................................52
Configure a Management Route.....................................................................................53
Configuring a Username and Password........................................................................ 53
Configuring the Enable Password.........................................................................................53
Configuration File Management........................................................................................... 54
Copy Files to and from the System................................................................................ 54
Mounting an NFS File System...........................................................................................55
Save the Running-Configuration.....................................................................................57
Configure the Overload Bit for a Startup Scenario......................................................57
Viewing Files........................................................................................................................ 57
9.10(0.0)
3