H3C Technologies H3C S3100V2 Series Switches - Manual (Page 7)

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Configuring 802.1p precedence for IGMP messages······················································································ 31
Configuring a multicast user control policy ········································································································ 32
Displaying and maintaining IGMP snooping·············································································································· 33
IGMP snooping configuration examples ····················································································································· 34
Group policy and simulated joining configuration example············································································ 34
Static port configuration example························································································································ 36
IGMP snooping querier configuration example································································································· 40
IGMP snooping proxying configuration example······························································································ 41
Multicast source and user control policy configuration example····································································· 44
Troubleshooting IGMP snooping configuration ·········································································································· 49
Switch fails in layer 2 multicast forwarding ······································································································· 49
Configured multicast group policy fails to take effect ······················································································· 49
Multicast VLAN configuration ···································································································································51
Introduction to multicast VLAN······································································································································ 51
Multicast VLAN configuration task list ························································································································· 52
Configuring port-based multicast VLAN ······················································································································ 52
Configuration prerequisites ·································································································································· 53
Configuring user port attributes ··························································································································· 53
Configuring multicast VLAN ports ······················································································································· 53
Displaying and maintaining multicast VLAN··············································································································· 54
Multicast VLAN configuration examples······················································································································ 55
Port-based multicast VLAN configuration············································································································ 55
MLD snooping configuration(available only on the S3100V2-EI)··········································································58
MLD snooping overview················································································································································ 58
Introduction to MLD snooping······························································································································ 58
Basic concepts in MLD snooping························································································································· 59
How MLD snooping works ··································································································································· 60
MLD snooping proxying ······································································································································· 61
Protocols and standards ······································································································································· 63
MLD snooping configuration task list ··························································································································· 63
Configuring basic functions of MLD snooping············································································································ 64
Configuration prerequisites ·································································································································· 64
Enabling MLD snooping ······································································································································· 64
Configuring the version of MLD snooping·········································································································· 65
Configuring IPv6 static multicast MAC address entries····················································································· 65
Configuring MLD snooping port functions··················································································································· 66
Configuration prerequisites ·································································································································· 66
Configuring aging timers for dynamic ports ······································································································ 66
Configuring static ports········································································································································· 67
Configuring simulated joining······························································································································ 68
Configuring fast leave processing ······················································································································· 69
Disabling a port or a group of ports from changing into dynamic router ports············································· 69
Configuring MLD snooping querier ····························································································································· 70
Configuration prerequisites ·································································································································· 70
Enabling MLD snooping querier ·························································································································· 70
Configuring MLD queries and responses············································································································ 71
Configuring source IPv6 addresses of MLD queries ·························································································· 72
Configuring MLD snooping proxying ·························································································································· 72
Configuration prerequisites ·································································································································· 72
Enabling MLD snooping proxying······················································································································· 73
Configuring a source IPv6 address for the MLD messages sent by the proxy················································ 73
Configuring an MLD snooping policy·························································································································· 73
Configuration prerequisites ·································································································································· 73