Configuring Igmp Versions - HP A5500 SI Switch Series Configuration Manual

To do...
Enable IGMP
Enabling IGMP in a VPN instance
Follow these steps to enable IGMP in a VPN instance:
To do...
Enter system view
Create a VPN instance and enter
VPN instance view
Configure an RD for the VPN
instance
Enable IP multicast routing
Enter interface view
Associate the current interface
with the VPN instance
Enable IGMP
NOTE:
For more information about the ip vpn-instance, route-distinguisher and ip binding vpn-instance
commands, see the
For more information about the multicast routing-enable command, see the
Reference
.

Configuring IGMP versions

Because the protocol packets of different IGMP versions vary in structure and type, you must configure
the same IGMP version for all routers on the same subnet before IGMP can work properly.
Configuring an IGMP version globally
Follow these steps to configure an IGMP version globally:
To do...
Enter system view
Enter public network IGMP view or
VPN instance IGMP view
Configure an IGMP version globally
Use the command...
igmp enable
Use the command...
system-view
ip vpn-instance vpn-instance-name
route-distinguisher route-
distinguisher
multicast routing-enable
interface interface-type interface-
number
ip binding vpn-instance vpn-
instance-name
igmp enable
MPLS Command Reference
Use the command...
system-view
igmp [ vpn-instance vpn-instance-
name ]
version version-number
Remarks
Required
Disabled by default
Remarks
—
—
Required
No RD is configured by default.
Required
Disabled by default
—
Required
No VPN instance is associated
with an interface by default.
Required
Disabled by default
.
92
IP Multicast Command
Remarks
—
—
Optional
IGMPv2 by default