Contents
xxxiv
Catalyst 3750 Switch Software Configuration Guide
OL-8550-02
Configuring HSRP 39-4
Default HSRP Configuration 39-5
HSRP Configuration Guidelines 39-5
Enabling HSRP 39-5
Configuring HSRP Priority 39-6
Configuring MHSRP 39-9
Configuring HSRP Authentication and Timers 39-9
Enabling HSRP Support for ICMP Redirect Messages 39-11
Configuring HSRP Groups and Clustering 39-11
Displaying HSRP Configurations 39-11
Configuring Enhanced Object Tracking 39-12
Understanding Enhanced Object Tracking 39-12
Configuring Enhanced Object Tracking Features 39-13
Tracking Interface Line-Protocol or IP Routing State 39-13
Configuring a Tracked List 39-14
Configuring HSRP Object Tracking 39-17
Configuring Other Tracking Characteristics 39-18
CHAPTER
40 Configuring IP Multicast Routing 40-1
Understanding Cisco’s Implementation of IP Multicast Routing 40-2
Understanding IGMP 40-3
IGMP Version 1 40-3
IGMP Version 2 40-3
Understanding PIM 40-4
PIM Versions 40-4
PIM Modes 40-4
Auto-RP 40-5
Bootstrap Router 40-5
Multicast Forwarding and Reverse Path Check 40-6
Understanding DVMRP 40-7
Understanding CGMP 40-8
Multicast Routing and Switch Stacks 40-8
Configuring IP Multicast Routing 40-9
Default Multicast Routing Configuration 40-9
Multicast Routing Configuration Guidelines 40-9
PIMv1 and PIMv2 Interoperability 40-10
Auto-RP and BSR Configuration Guidelines 40-10
Configuring Basic Multicast Routing 40-11