User's Manual
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70.3.4 Configuring VRRP Priority Preemption ................................................................................ 502
70.3.5 Configuring VRRP Protocol Packet MAC Address .............................................................. 502
70.3.6 Configuring VRRP Priority .................................................................................................... 503
70.3.7 Configuring VRRP Clock Value ............................................................................................ 503
70.3.8 Configuring VRRP Monitoring Object .................................................................................. 503
70.3.9 Monitoring and Maintaining VRRP ....................................................................................... 504
70.3.10 VRRP Configuration Example ............................................................................................ 504
CHAPTER 71 MULTICAST OVERVIEW ......................................................................... 508
71.1 MULTICAST ROUTING REALIZATION ................................................................................................... 508
71.2 MULTICAST ROUTING CONFIGURATION TASK LIST .............................................................................. 509
71.2.1 Basic Multicast Configuration Task List ................................................................................ 509
71.2.2 IGMP Configuration Task List ............................................................................................... 509
71.2.3 PIM-DM CONFIGURATION Task List .................................................................................. 509
71.2.4 PIM-SM Configuration Task List ........................................................................................... 510
CHAPTER 72 BASIC MULTICAST ROUTING CONFIGURATION ................................. 511
72.1 STARTING UP MULTICAST ROUTING .................................................................................................... 511
72.2 STARTING UP THE MULTICAST FUNCTION ON THE PORT ....................................................................... 511
72.2.1 Starting up PIM-DM ............................................................................................................... 511
72.2.2 Starting up PIM-SM ............................................................................................................... 511
72.3 CONFIGURING TTL THRESHOLD ......................................................................................................... 511
72.4 CONFIGURING IP MULTICAST BOUNDARY ........................................................................................... 512
72.5 CONFIGURING IP MULTICAST HELPER ............................................................................................... 512
72.6 CONFIGURING STUB MULTICAST ROUTE ............................................................................................ 513
72.7 MONITORING AND MAINTAINING MULTICAST ROUTE ............................................................................ 514
CHAPTER 73 IGMP CONFIGURATION ......................................................................... 517
73.1 IGMP OVERVIEW .............................................................................................................................. 517
73.2 IGMP CONFIGURATION ..................................................................................................................... 517
73.3 CHANGING CURRENT IGMP VERSION ................................................................................................ 517
73.3.1 Configuring IGMP Query Interval ......................................................................................... 518
73.3.2 Configuring IGMP Querier Interval ....................................................................................... 518
73.3.3 Configuring Maximum IGMP Response Time ...................................................................... 518
73.3.4 Configuring IGMP Query Interval for the Last Group Member ............................................ 519
73.3.5 Static IGMP Configuration .................................................................................................... 519
73.3.6 Configuring the IGMP Immediate-leave List ........................................................................ 520
73.4 IGMP CHARACTERISTIC CONFIGURATION EXAMPLE ........................................................................... 520
CHAPTER 74 PIM-DM CONFIGURATION ..................................................................... 528
74.1 PIM-DM INTRODUCTION ................................................................................................................... 528