Alcatel-Lucent 6850-48 ネットワークガイド

Modifying IPMSv6 Parameters

Configuring IP Multicast Switching

page 42-34

OmniSwitch AOS Release 6 Network Configuration Guide

Or, as an alternative, enter:

-> ipv6 multicast vlan 2 robustness

To restore the MLD robustness to its default value.

By default, MLD spoofing (i.e., replacing a client's MAC and IPv6 address with the system's MAC and 
IPv6 address, when proxying aggregated MLD group membership information) is disabled on the switch. 
The following subsections describe how to enable and disable spoofing by using the 

 command.

To enable MLD spoofing on the system if no VLAN is specified, you use the 

command as shown below:

-> ipv6 multicast spoofing enable

You can also enable MLD spoofing on the specified VLAN by entering:

-> ipv6 multicast vlan 2 spoofing enable

To disable MLD spoofing on the system if no VLAN is specified, you use the 

ipv6 multicast spoofing 

command as shown below:

-> ipv6 multicast spoofing disable

Or, as an alternative, enter:

-> ipv6 multicast spoofing

To restore the MLD spoofing to its default setting (i.e., disabled).

You can also disable MLD spoofing on the specified VLAN by entering:

-> ipv6 multicast vlan 2 spoofing disable

Or, as an alternative, enter:

-> ipv6 multicast vlan 2 spoofing

To restore the MLD spoofing to its default setting (i.e., disabled).

You can remove an MLD spoofing entry on the specified VLAN and return to its default behavior by 
entering:

-> no ipv6 multicast vlan 2 spoofing

By default MLD (i.e., processing membership and source filter removals immediately without waiting for 
the protocol’s specified time period – this mode facilitates IP TV applications looking for quick changes