Contents
iv
Software Configuration Guide—Release 12.2(25)EW
OL-6696-01
HSRP 1-6
IP Routing Protocols 1-6
Multicast Services 1-9
Network Security with ACLs 1-9
Policy-Based Routing 1-10
Unidirectional Link Routing 1-10
VRF-lite 1-10
QoS Features 1-10
Management and Security Features 1-11
CHAPTER
2 Command-Line Interfaces 2-1
Accessing the Switch CLI 2-1
Accessing the CLI Using the EIA/TIA-232 Console Interface 2-1
Accessing the CLI Through Telnet 2-2
Performing Command-Line Processing 2-3
Performing History Substitution 2-3
Understanding Cisco IOS Command Modes 2-4
Getting a List of Commands and Syntax 2-5
ROMMOM Command-Line Interface 2-6
CHAPTER
3 Configuring the Switch for the First Time 3-1
Default Switch Configuration 3-1
Configuring DHCP-Based Autoconfiguration 3-2
Understanding DHCP-Based Autoconfiguration 3-2
DHCP Client Request Process 3-3
Configuring the DHCP Server 3-3
Configuring the TFTP Server 3-4
Configuring the DNS Server 3-5
Configuring the Relay Device 3-5
Obtaining Configuration Files 3-6
Example Configuration 3-7
Configuring the Switch 3-8
Using Configuration Mode to Configure Your Switch 3-9
Checking the Running Configuration Settings 3-9
Saving the Running Configuration Settings to Your Start-up File 3-10
Reviewing the Configuration in NVRAM 3-10
Configuring a Default Gateway 3-11
Configuring a Static Route 3-11