Contents
xiv
Cisco Systems IntelligentGigabit Ethernet Switch Modules for the IBMBladeCenter, Software Configuration Guide
24R9746
Default Port Security Configuration 15-6
Port Security Configuration Guidelines 15-6
Enabling and Configuring Port Security 15-7
Enabling and Configuring Port Security Aging 15-9
Displaying Port-Based Traffic Control Settings 15-11
CHAPTER
16 Configuring UDLD 16-1
Understanding UDLD 16-1
Modes of Operation 16-1
Methods to Detect Unidirectional Links 16-2
Configuring UDLD 16-4
Default UDLD Configuration 16-4
Configuration Guidelines 16-4
Enabling UDLD Globally 16-5
Enabling UDLD on an Interface 16-6
Resetting an Interface Shut Down by UDLD 16-6
Displaying UDLD Status 16-7
CHAPTER
17 Configuring CDP 17-1
Understanding CDP 17-1
Configuring CDP 17-2
Default CDP Configuration 17-2
Configuring the CDP Characteristics 17-2
Disabling and Enabling CDP 17-3
Disabling and Enabling CDP on an Interface 17-4
Monitoring and Maintaining CDP 17-5
CHAPTER
18 Configuring SPAN and RSPAN 18-1
Understanding SPAN and RSPAN 18-1
SPAN and RSPAN Concepts and Terminology 18-3
SPAN Session 18-3
Traffic Types 18-3
Source Port 18-4
Destination Port 18-4
Reflector Port 18-5
SPAN Traffic 18-5
SPAN and RSPAN Interaction with Other Features 18-6