Alcatel-Lucent 7210 SAS M Interface Configuration Manual page 154

NOTE: This limitation does not apply to egress multicast traffic. In other words, two SAP on a port can be
configured such that, one is a member of an IGMP snooping group and another SAP is a member of the IP
multicast group.
Executing this command with the option l2-mc, enable L2 multicast lookups for IGMP snooping and
executing this command with the option ip-mc, enables L3/IP multicast lookups.
Default multicast-ingress l2-mc.
Parameters l2-mc — Enables IGMP snooping on the port with L2 multicast lookup.
ip-mc — Enables IP multicast (Layer-3) lookups on the port.
7210 SAS M, T, X, R6, R12, Mxp Interface Configuration Guide
Interface Configuration
Page 149