ip igmp proxy
Configures IGMP proxy on an interface
Syntax
Command Default
IGMP proxy is not enabled.
Parameters
Modes
Interface configuration mode.
Usage Guidelines
The no form of this command disables IGMP proxy on an interface.
IGMP proxy is supported only in PIM dense environments where there are IGMP clients connected to the Brocade device. PIM DM must be enabled in passive mode.
IGMP proxy is not supported on interfaces on which PIM sparse mode (SM) or Source Specific Multicast (SSM) is enabled.
Enter the ip igmp proxy command without the group-filter keyword to remove the group-filter association without disabling the proxy.
Examples
This example enables IGMP proxy on an interface. It first shows how to configure PIM globally, configure an IP address that will serve as the IGMP proxy for an upstream device on interface 1/3, enable PIM passive on the interface, and then enable IGMP proxy.
device(config)#router pim device(config)#interface ethernet 1/3/3 device(config-if-e1000-1/3)#ip address 10.95.5.1/24 device(config-if-e1000-1/3)#ip pim passive device(config-if-e1000-1/3)#ip igmp proxy
The following example filters out the ACL1 group in proxy report messages.
device(config)#router pim device(config)#interface ethernet 1/3/3 device(config-if-e1000-1/3)#ip address 10.95.5.1/24 device(config-if-e1000-1/3)#ip pim passive device(config-if-e1000-1/3)#ip igmp proxy group-filter ACL1