xBasic MLD functions configuration example ····································································································· 358MLD SSM mapping configuration example ····································································································· 360MLD proxying configuration example ··············································································································· 363Troubleshooting MLD ··················································································································································· 364No member information on the receiver-side router ························································································ 364Inconsistent memberships on routers on the same subnet ··············································································· 365Configuring IPv6 PIM (available only on the S5500-EI) ······················································································ 366Overview······································································································································································· 366IPv6 PIM-DM overview ········································································································································ 366IPv6 PIM-SM overview ········································································································································ 369IPv6 BIDIR-PIM overview ····································································································································· 376IPv6 administrative scoping overview ··············································································································· 380IPv6 PIM-SSM overview ······································································································································ 383Relationship among IPv6 PIM protocols············································································································ 384Protocols and standards ····································································································································· 385Configuring IPv6 PIM-DM ············································································································································ 385IPv6 PIM-DM configuration task list ··················································································································· 385Configuration prerequisites ································································································································ 386Enabling IPv6 PIM-DM ········································································································································ 386Enabling state-refresh capability ························································································································ 386Configuring state refresh parameters ················································································································ 387Configuring IPv6 PIM-DM graft retry period ···································································································· 388Configuring IPv6 PIM-SM ············································································································································ 388IPv6 PIM-SM configuration task list···················································································································· 388Configuration prerequisites ································································································································ 389Enabling IPv6 PIM-SM········································································································································· 389Configuring an RP ··············································································································································· 390Configuring a BSR ··············································································································································· 392Configuring IPv6 administrative scoping ·········································································································· 396Configuring IPv6 multicast source registration ································································································· 397Disabling the switchover to SPT ························································································································· 398Configuring IPv6 BIDIR-PIM ········································································································································· 399IPv6 BIDIR-PIM configuration task list ················································································································ 399Configuration prerequisites ································································································································ 399Enabling IPv6 PIM-SM········································································································································· 400Enabling IPv6 BIDIR-PIM ····································································································································· 400Configuring an RP ··············································································································································· 401Configuring a BSR ··············································································································································· 403Configuring IPv6 administrative scoping ·········································································································· 407Configuring IPv6 PIM-SSM ·········································································································································· 408IPv6 PIM-SSM configuration task list ················································································································· 408Configuration prerequisites ································································································································ 408Enabling IPv6 PIM-SM········································································································································· 409
