In LANconfig, you configure the general MLD parameters under via MLD parameter.
- Interface
- Name of the interface that the MLD configuration applies to. The entry named DEFAULT applies to all interfaces without a specific entry. If there is no DEFAULT entry, the internal default values for a DEFAULT entry still apply. Possible values are DEFAULT, IPv6 networks, e.g. INTRANET, IPv6 (WAN) remotes or IPv6 RAS templates.
- Robustness variable
- Number of MLD message repeats. (1-10; Default: 2)
- Unsolicited report interval
- Specifies the time between repetitions of a host's initial report of membership in a group. (1-25 seconds; Default: 2)
- Query interval
- Interval between MLD general queries. (2-99999 seconds; Default: 125)
- Query response interval
- The maximum response time is inserted into periodic MLD general queries. The value for the query response interval must be less than the value for query interval. (1-999999 milliseconds; Default: 10000)
- Startup query interval
- The interval between MLD general queries sent after the querier starts up. (1-99998 seconds; Default: 30)
- Startup query count
- Number of MLD general messages on startup, separated by the startup query interval. (1-10; Default: 2)
- Last listener query interval
- Specifies the value of the Maximum Response Code (with IPv6) Multicast Address-Specific Queries that are sent to Done messages. The parameter also specifies the time between multicast address-specific queries. (1-25 seconds; Default: 2)
- Last listener query count
- Number of multicast address-specific queries sent before the router assumes that there are no more local listeners. It also specifies the number of multicast address-specific queries sent before the router assumes there are no more listeners of a particular source. (1-10; Default: 2)
- MLD compatibility mode
- MLD version used by the device when operating as a multicast router. Possible values: Off, V1, V2 (default: V2)
- Quick leave
- Enables receivers to leave multicast groups quickly. This should only be used if there is only one receiver per group on the interface. Internally, the Last Listener Query Count parameter is set to 1 and the Last Listener Query Interval is set to 20 ms. Possible values: Yes, No (default: No)
