H3C Technologies H3C S12500-X Series Switches - Manual (Page 9)

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MLD snooping configuration examples ····················································································································· 121
IPv6 group policy configuration example ········································································································· 121
Static port configuration example ····················································································································· 123
Troubleshooting MLD snooping ·································································································································· 126
Layer 2 multicast forwarding cannot function ·································································································· 126
IPv6 multicast group filter does not work ·········································································································· 126
Configuring IPv6 multicast routing and forwarding ····························································································· 128
Overview ······································································································································································· 128
RPF check mechanism ········································································································································· 128
Configuration task list ·················································································································································· 130
Enabling IPv6 multicast routing ··································································································································· 130
Configuring IPv6 multicast routing and forwarding ································································································· 130
Configuring the RPF route selection rule ··········································································································· 130
Configuring IPv6 multicast load splitting··········································································································· 131
Configuring an IPv6 multicast forwarding boundary ······················································································ 131
Configuring IPv6 static multicast MAC address entries ··················································································· 132
Displaying and maintaining IPv6 multicast routing and forwarding ······································································ 132
Configuring MLD ····················································································································································· 134
Overview ······································································································································································· 134
How MLDv1 works ·············································································································································· 134
MLDv2 enhancements ········································································································································· 136
MLD support for VPNs ········································································································································ 137
Protocols and standards ····································································································································· 137
MLD configuration task list ·········································································································································· 137
Configuring basic MLD functions ······························································································································· 137
Enabling MLD ······················································································································································ 138
Specifying the MLD version ································································································································ 138
Configuring an interface as a static member interface ··················································································· 138
Configuring an IPv6 multicast group filter ········································································································ 139
Adjusting MLD performance ······································································································································· 139
Enabling MLD fast-leave processing ·················································································································· 140
Displaying and maintaining MLD ······························································································································· 140
MLD configuration examples ······································································································································ 140
Network requirements ········································································································································· 140
Configuration procedure ···································································································································· 141
Verifying the configuration ································································································································· 142
Troubleshooting MLD ··················································································································································· 143
No member information exists on the receiver-side router ············································································· 143
Inconsistent membership information on the routers on the same subnet ······················································ 143
Configuring IPv6 PIM ·············································································································································· 145
PIM overview ································································································································································ 145
IPv6 PIM-DM overview ········································································································································ 145
IPv6 PIM-SM overview ········································································································································ 148
IPv6 administrative scoping overview ··············································································································· 153
IPv6 PIM-SSM overview ······································································································································ 155
IPv6 PIM support for VPNs ································································································································· 156
Protocols and standards ····································································································································· 156
Configuring IPv6 PIM-DM ············································································································································ 157
IPv6 PIM-DM configuration task list ··················································································································· 157
Configuration prerequisites ································································································································ 157
Enabling IPv6 PIM-DM ········································································································································ 157
Enabling the state refresh feature ······················································································································ 158
Configuring state refresh parameters ················································································································ 158