Enables IP multicast forwarding on an IP interface.
| name | Specifies a This command is available on the ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, 5520 series switches. name. |
Disabled.
If no options are specified, all configured IP interfaces are affected. When new IP interfaces are added, IPMC forwarding is disabled by default.
IP forwarding must be enabled before enabling IPMC forwarding.
The following example enables IPMC forwarding on the VLAN accounting:
enable ipmcforwarding vlan accounting
This command was first available in ExtremeXOS 10.1.
This command is available on platforms that support the appropriate license. For complete information about software licensing, including how to obtain and upgrade your license and which licenses support the IPv4 multicast feature, see the ExtremeXOS and Switch Engine 31.7 Feature License Requirements document.