C O N T E N T S
Preface
v
Objectives
v
Intended Audience
v
Document Organization
v
Obtain Documentation and Submit a Service Request
vi
Understanding Interface Numbering and Cisco IOS Software Basics
1
C H A P T E R 1
Understanding Cisco IOS Software Basics
1
Getting Help
1
Command Modes
2
Undoing a Command or Feature
3
Saving Configuration Changes
3
Upgrading to a New Cisco IOS Release
3
Where to Go Next
3
Configuring with the Command-Line Interface
5
C H A P T E R 2
Configuring the Host Name and Password
5
Summary Steps
5
Detailed Steps
6
Verifying the Host Name and Password
7
Configuring a Gigabit Ethernet Interfaces
8
Saving Configuration Changes
9
Enabling UC License
10
Summary Steps
10
Detailed Steps
10
Configuring the Voice Port
11
Cisco VG400 Voice Gateway Software Configuration Guide
iii