HP A5500 SI Switch Series Configuration Manual page 5

Introduction to IGMPv1 ········································································································································· 84
Enhancements in IGMPv2 ···································································································································· 86
Enhancements in IGMPv3 ···································································································································· 86
IGMP SSM mapping ············································································································································· 88
IGMP proxying ······················································································································································ 89
Multi-instance IGMP ·············································································································································· 90
Protocols and standards ······································································································································· 90
IGMP configuration task list ·········································································································································· 90
Configuring basic functions of IGMP ··························································································································· 91
Configuration prerequisites ·································································································································· 91
Enabling IGMP ······················································································································································ 91
Configuring IGMP versions ·································································································································· 92
Configuring static joining ····································································································································· 93
Configuring a multicast group filter ····················································································································· 93
Configuring the maximum number of multicast groups that an interface can join ········································ 94
Adjusting IGMP performance ······································································································································· 94
Configuration prerequisites ·································································································································· 94
Configuring IGMP message options ··················································································································· 95
Configuring IGMP query and response parameters ························································································· 96
Configuring IGMP fast-leave processing ············································································································ 98
Configuring IGMP SSM mapping ································································································································ 98
Configuration prerequisites ·································································································································· 98
Enabling SSM mapping········································································································································ 99
Configuring SSM mappings ································································································································· 99
Configuring IGMP proxying ········································································································································· 99
Configuration prerequisites ·································································································································· 99
Enabling IGMP proxying ···································································································································· 100
Configuring multicast forwarding on a downstream interface ······································································· 100
Displaying and maintaining IGMP ····························································································································· 101
IGMP configuration examples ···································································································································· 102
Basic IGMP functions configuration example ··································································································· 102
SSM mapping configuration example ·············································································································· 104
IGMP proxying configuration example ············································································································· 107
Troubleshooting IGMP ················································································································································· 109
No membership information on the receiver-side router ················································································· 109
Inconsistent memberships on routers on the same subnet ··············································································· 110
PIM configuration (available only on the A5500 EI) ··························································································· 111
PIM overview ································································································································································ 111
PIM-DM overview ················································································································································ 111
PIM-SM overview ················································································································································· 114
BIDIR-PIM overview ············································································································································· 120
Administrative scoping overview ······················································································································· 123
PIM-SSM overview ·············································································································································· 125
Relationships among PIM protocols ·················································································································· 126
Multi-instance PIM ··············································································································································· 127
Protocols and standards ····································································································································· 127
Configuring PIM-DM ···················································································································································· 128
PIM-DM configuration task list ··························································································································· 128
Configuration prerequisites ································································································································ 128
Enabling PIM-DM ················································································································································ 128
Enabling state-refresh capability ························································································································ 129
Configuring state-refresh parameters ················································································································ 130
Configuring PIM-DM graft retry period ············································································································· 130
Configuring PIM-SM ···················································································································································· 131
PIM-SM configuration task list ···························································································································· 131
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