R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

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Configuring MLD ····················································································································································· 136
Overview ······································································································································································· 136
How MLDv1 works ·············································································································································· 136
MLDv2 enhancements ········································································································································· 138
Protocols and standards ····································································································································· 139
MLD configuration task list ·········································································································································· 139
Configuring basic MLD functions ······························································································································· 140
Enabling MLD ······················································································································································ 140
Specifying the MLD version ································································································································ 140
Configuring an interface as a static member interface ··················································································· 141
Configuring an IPv6 multicast group filter ········································································································ 141
Adjusting MLD performance ······································································································································· 142
Enabling MLD fast-leave processing ·················································································································· 142
Displaying and maintaining MLD ······························································································································· 143
MLD configuration examples ······································································································································ 143
Network requirements ········································································································································· 143
Configuration procedure ···································································································································· 144
Verifying the configuration ································································································································· 145
Troubleshooting MLD ··················································································································································· 146
No member information exists on the receiver-side router ············································································· 146
Inconsistent membership information on the routers on the same subnet ······················································ 146
Configuring IPv6 PIM ·············································································································································· 148
PIM overview ································································································································································ 148
IPv6 PIM-DM overview ········································································································································ 148
IPv6 PIM-SM overview ········································································································································ 151
IPv6 administrative scoping overview ··············································································································· 157
Protocols and standards ····································································································································· 159
Configuring IPv6 PIM-DM ············································································································································ 160
IPv6 PIM-DM configuration task list ··················································································································· 160
Configuration prerequisites ································································································································ 160
Enabling IPv6 PIM-DM ········································································································································ 160
Enabling the state refresh feature ······················································································································ 161
Configuring state refresh parameters ················································································································ 161
Configuring IPv6 PIM-DM graft retry timer ······································································································· 162
Configuring IPv6 PIM-SM ············································································································································ 162
IPv6 PIM-SM configuration task list ···················································································································· 162
Configuration prerequisites ································································································································ 163
Enabling IPv6 PIM-SM ········································································································································· 163
Configuring an RP ··············································································································································· 163
Configuring a BSR ··············································································································································· 165
Configuring IPv6 multicast source registration ································································································· 167
Configuring switchover to SPT ··························································································································· 168
Configuring common IPv6 PIM features ···················································································································· 168