Contents
xxviii
Catalyst 3750 Switch Software Configuration Guide
78-16180-02
Filtering Routing Information 34-71
Setting Passive Interfaces 34-71
Controlling Advertising and Processing in Routing Updates 34-72
Filtering Sources of Routing Information 34-72
Managing Authentication Keys 34-73
Monitoring and Maintaining the IP Network 34-74
CHAPTER
35 Configuring HSRP 35-1
Understanding HSRP 35-1
HSRP and Switch Stacks 35-2
Configuring HSRP 35-3
Default HSRP Configuration 35-4
HSRP Configuration Guidelines 35-4
Enabling HSRP 35-4
Configuring HSRP Group Attributes 35-5
Configuring HSRP Priority 35-6
Configuring Multiple HSRP 35-6
Configuring HSRP Authentication and Timers 35-9
Enabling HSRP Support for ICMP Redirect Messages 35-10
Configuring HSRP Groups and Clustering 35-11
Displaying HSRP Configurations 35-11
CHAPTER
36 Configuring IP Multicast Routing 36-1
Understanding Cisco’s Implementation of IP Multicast Routing 36-2
Understanding IGMP 36-2
IGMP Version 1 36-3
IGMP Version 2 36-3
Understanding PIM 36-3
PIM Versions 36-4
PIM Modes 36-4
Auto-RP 36-5
Bootstrap Router 36-5
Multicast Forwarding and Reverse Path Check 36-6
Understanding DVMRP 36-7
Understanding CGMP 36-7
Multicast Routing and Switch Stacks 36-8
Configuring IP Multicast Routing 36-8
Default Multicast Routing Configuration 36-8
Multicast Routing Configuration Guidelines 36-9