Disabling the Flooding of Unregistered IPv6 Multicast Frames in an MLD-Snooping-Enabled VLAN

Unregistered IPv6 multicast frames can be disabled in an MLD-snooping-enabled VLAN. The following task disables the flooding of unregistered IPv6 multicast frames in an MLD-snooping-enabled VLAN.
Note: Disabling the flooding of unregistered IPv6 multicast frames in an MLD-snooping-enabled VLAN is supported on RUCKUS ICX 7550, ICX 7650, ICX 7750, and ICX 7850 platforms.

Support for this feature on the RUCKUS ICX 7750 was introduced in FastIron 8.0.10d. In releases prior to FastIron 8.0.30, support for this feature on the RUCKUS ICX 7750 was for devices in standalone mode only.

  1. Use the configure terminal command to enter global configuration mode.
    device# configure terminal
  2. Use the ipv6 multicast disable-flooding command to disable the flooding of unregistered IPv6 multicast frames.
    device# ipv6 multicast disable-flooding

The following example disables the flooding of unregistered IPv6 multicast frames in an MLD-snooping-enabled VLAN.

device# configure terminal
device(config)# ipv6 multicast disable-flooding