HP A6600 Configuration Manual page 5

Configuring the maximum number of multicast groups on an interface ·························································· 73
Adjusting IGMP performance ······································································································································· 73
Prerequisites ··························································································································································· 73
Configuring IGMP message options ··················································································································· 74
Configuring IGMP query and response parameters ························································································· 75
Configuring IGMP fast leave processing ············································································································ 77
Enabling the IGMP host tracking function ·········································································································· 78
Configuring IGMP SSM mapping ································································································································ 78
Prerequisites ··························································································································································· 78
Enabling SSM mapping········································································································································ 79
Configuring SSM mappings ································································································································· 79
Configuring IGMP proxying ········································································································································· 79
Prerequisites ··························································································································································· 79
Enabling IGMP proxying ······································································································································ 79
Configuring multicast forwarding on a downstream interface ········································································· 80
Displaying and maintaining IGMP Displaying and maintaining IGMP ··································································· 81
IGMP configuration examples ······································································································································ 82
Basic IGMP functions configuration example ····································································································· 82
SSM mapping configuration example ················································································································ 85
IGMP proxying configuration example ··············································································································· 88
Troubleshooting IGMP ··················································································································································· 89
No membership information on the receiver-side router ··················································································· 89
Inconsistent memberships on routers on the same subnet ················································································· 90
Configuring PIM ························································································································································· 91
Understanding PIM-DM ················································································································································· 91
Neighbor discovery ·············································································································································· 92
SPT building ··························································································································································· 92
Graft ······································································································································································· 93
Assert ······································································································································································ 94
Understanding PIM-SM ·················································································································································· 94
Neighbor discovery ·············································································································································· 95
DR election ····························································································································································· 95
RP discovery ··························································································································································· 96
RPT building ··························································································································································· 98
Multicast source registration ································································································································ 99
Switchover to SPT ·················································································································································· 99
Assert ···································································································································································· 100
Understanding BIDIR-PIM ············································································································································ 100
Neighbor discovery ············································································································································ 101
RP discovery ························································································································································· 101
DF election ··························································································································································· 101
Bidirectional RPT building ··································································································································· 102
Administrative scoping ······································································································································· 103
Understanding PIM-SSM ············································································································································· 105
Neighbor discovery ············································································································································ 105
DR election ··························································································································································· 105
Construction of SPT ············································································································································· 106
PIM protocol relationships ··········································································································································· 106
Multi-instance PIM ··············································································································································· 107
Protocols and standards ·············································································································································· 107
Configuring PIM-DM ···················································································································································· 107
Prerequisites ························································································································································· 107
Enabling PIM-DM ················································································································································ 108
Enabling state-refresh capability ························································································································ 109
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