R3303-HP HSR6800 Routers IP Multicast Configuration Guide

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Ste
p
Command Remarks
4. Enable IGMP.
igmp enable Disabled by default.
Enabling IGMP for a VPN instance
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create a VPN instance and
enter its view.
ip vpn-instance vpn-instance-name
N/A
3. Configure an RD for the VPN
instance.
route-distinguisher
route-distinguisher
No RD is configured by default.
4. Enable IP multicast routing.
multicast routing-enable Disabled by default.
5. Enter interface view.
interface interface-type
interface-number
N/A
6. Bind the interface with the
VPN instance.
ip binding vpn-instance
vpn-instance-name
By default, an interface belongs to
the public network, and is not
bound with any VPN instance.
7. Enable IGMP.
igmp enable Disabled by default.
For more information about the ip vpn-instance, route-distinguisher, and ip binding vpn-instance
commands, see MPLS Command Reference.
Specifying the version of IGMP
Because the protocol packets of different IGMP versions vary in structure and type, you must specify the
same IGMP version for all routers on the same subnet. Otherwise, IGMP cannot operate correctly.
Specifying the global version of IGMP
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter public network IGMP view or
VPN instance IGMP view.
igmp [ vpn-instance
vpn-instance-name ]
N/A
3. Specify the global version of IGMP.
version version-number IGMPv2 by default.
Specifying the version of IGMP on an interface
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Specify the version of IGMP
on the interface.
igmp version version-number IGMPv2 by default.