H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – Multicast
H3C S7500E Series Ethernet Switches Chapter 4 IGMP Configuration
4-8
To do... Use the command... Remarks
Enter system view
system-view
—
Enable IP multicast
routing
multicast
routing-enable
Required
Disabled by default
Enter interface view
interface interface-type
interface-number
—
Enable IGMP
igmp enable
Required
Disabled by default
4.3.3 Configuring IGMP Versions
Because messages vary with different IGMP versions, the same IGMP version should
be configured for all routers on the same subnet before IGMP can work properly.
I. Configuring an IGMP version globally
Follow these steps to configure an IGMP version globally:
To do... Use the command... Remarks
Enter system view
system-view
—
Enter IGMP view
igmp
—
Configure an IGMP
version globally
version version-number
Optional
IGMPv2 by default
II. Configuring an IGMP version on an interface
Follow these steps to configure an IGMP version on an interface:
To do... Use the command... Remarks
Enter system view
system-view
—
Enter interface view
interface interface-type
interface-number
—
Configure an IGMP
version on the interface
igmp version
version-number
Optional
IGMPv2 by default
4.3.4 Configuring a Static Member of a Multicast Group
After an interface is configured as a static member of a multicast group, it will act as a
virtual member of the multicast group to receive multicast data addressed to that
multicast group for the purpose of testing multicast data forwarding.