Configuring Hardware Multicast Packet Replication With OIF-Mapping

This section describes how to configure hardware multicast packet replication with OIF-mapping.

  1. Configure port 8 on a supported high-density Ethernet module to accept redirected egress multicast traffic. For information about supported high-density Ethernet modules see Hardware Multicast Packet Replication Overview.
  2. Use OIF maps to map the subscriber IGMP interfaces (C-VLANs) to the dedicated multicast VLAN (M-VLAN). The dedicated M-VLAN should be located on the line module containing the IOA replication interface. The C-VLAN and M-VLAN can either be on the same or different line modules.
  3. Configure the dedicated M-VLAN to redirect egress multicast traffic to port 8.

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