iii
Sub-VLAN-based multicast VLAN configuration example ················································································· 70
Port-based multicast VLAN configuration example ···························································································· 74
Configuring multicast routing and forwarding (available only on the S5500-EI) ················································· 78
Overview ········································································································································································· 78
RPF check mechanism ··········································································································································· 78
Static multicast routes ············································································································································ 81
Multicast forwarding across unicast subnets ······································································································ 83
Multicast traceroute ··············································································································································· 84
Configuration task list ···················································································································································· 85
Enabling IP multicast routing ········································································································································· 85
Configuring multicast routing and forwarding ············································································································ 86
Configuring static multicast routes ······················································································································· 86
Configuring a multicast routing policy ················································································································ 87
Configuring a multicast forwarding range ········································································································· 87
Configuring the multicast forwarding table size ································································································ 88
Tracing a multicast path ······································································································································· 89
Displaying and maintaining multicast routing and forwarding ················································································· 89
Configuration examples ················································································································································ 91
Changing an RPF route ········································································································································· 91
Creating an RPF route ··········································································································································· 93
Multicast forwarding over a tunnel ······················································································································ 95
Troubleshooting multicast routing and forwarding ····································································································· 99
Static multicast route failure ································································································································· 99
Multicast data fails to reach receivers··············································································································· 100
Configuring IGMP (available only on the S5500-EI) ··························································································· 101
Overview ······································································································································································· 101
IGMP versions ······················································································································································ 101
Introduction to IGMPv1 ······································································································································· 101
Enhancements in IGMPv2··································································································································· 103
Enhancements in IGMPv3··································································································································· 104
IGMP SSM mapping ··········································································································································· 105
IGMP proxying ···················································································································································· 106
IGMP support for VPNs ······································································································································ 108
Protocols and standards ····································································································································· 108
IGMP configuration task list ········································································································································ 108
Configuring basic IGMP functions ····························································································································· 109
Enabling IGMP ···················································································································································· 109
Configuring IGMP versions ································································································································ 110
Configuring static joining ··································································································································· 110
Configuring a multicast group filter ··················································································································· 111
Setting the maximum number of multicast groups that an interface can join ··············································· 111
Adjusting IGMP performance ····································································································································· 112
Configuration prerequisites ································································································································ 112
To Next Page
Loading...
