Users Guide

Chapter 1: About this Guide.........................................................................................................39
Objectives........................................................................................................................................................................... 39
Audience.............................................................................................................................................................................. 39
Conventions........................................................................................................................................................................39
Information Icons...............................................................................................................................................................40
Chapter 2: CLI Basics...................................................................................................................41
Accessing the Command Line......................................................................................................................................... 41
Multiple Configuration Users...........................................................................................................................................41
Obtaining Help....................................................................................................................................................................42
Navigating the CLI............................................................................................................................................................ 43
Using the no Command....................................................................................................................................................44
Filtering show Commands............................................................................................................................................... 44
Enabling Software Features on Devices Using a Command Option..................................................................... 45
feature vrf..................................................................................................................................................................... 45
show feature.................................................................................................................................................................46
Command Modes.............................................................................................................................................................. 46
Chapter 3: File Management........................................................................................................54
boot system........................................................................................................................................................................ 54
cd.......................................................................................................................................................................................... 55
copy...................................................................................................................................................................................... 56
delete................................................................................................................................................................................... 59
dir.......................................................................................................................................................................................... 60
format................................................................................................................................................................................... 61
fsck flash............................................................................................................................................................................. 62
mkdir.....................................................................................................................................................................................62
mount nfs............................................................................................................................................................................ 63
rmdir..................................................................................................................................................................................... 64
rename................................................................................................................................................................................. 64
show boot system.............................................................................................................................................................65
show bootvar..................................................................................................................................................................... 66
show file-systems..............................................................................................................................................................67
show os-version.................................................................................................................................................................68
show running-config.........................................................................................................................................................69
show startup-config......................................................................................................................................................... 73
show version.......................................................................................................................................................................74
upgrade system..................................................................................................................................................................75
upgrade boot...................................................................................................................................................................... 76
verify....................................................................................................................................................................................77
Chapter 4: Control and Monitoring.............................................................................................. 79
alias.......................................................................................................................................................................................80
banner exec......................................................................................................................................................................... 81
Contents
Contents 3