Lantronix SISPM1040-xxxx-L3 Web User Guide
33856 Rev. A https://www.lantronix.com/ 170
VLAN Configuration
This page displays the MLD Snooping VLAN Configuration table.
Note: Before MLD VLAN interface creation, you must enter the IP Configuration page to set up an IP interface at
System > IP > Add IP Interface.
VLAN ID: The VLAN ID of the entry.
Snooping Enabled: Check the box to enable per-VLAN MLD Snooping. Up to 128 VLANs can be set for MLD
Snooping.
Querier Election: Check the box to join MLD Querier election in the VLAN. Disable to act as a MLD Non-Querier.
Compatibility: Compatibility is maintained by hosts and routers taking appropriate actions depending on the
versions of MLD operating on hosts and routers within a network. The allowed selections are MLD-Auto, Forced
MLDv1, and Forced MLDv2. The default compatibility value is MLD-Auto.
PRI: Priority of Interface indicates the MLD control frame priority level generated by the system. These values can
be used to prioritize different classes of traffic. The allowed range is 0 (best effort) to 7 (highest), default PRI value
is 0.
RV: Robustness Variable allows tuning for the expected packet loss on a link. The allowed range is 1 - 255; the
default RV value is 2.
QI: Query Interval is the interval between General Queries sent by the Querier. The allowed range is 1 - 31744
seconds; the default QI is 125 seconds.
QRI: Query Response Interval is the Maximum Response Delay used to calculate the Maximum Response Code
inserted into the periodic General Queries. The allowed range is 0 - 31744 in tenths of a second; the default QRI
is 100 in tenths of a second (10 seconds).
LLQI: Last Listener Query Interval is the Maximum Response Delay used to calculate the Maximum Response
Code inserted into Multicast Address Specific Queries sent in response to Version 1 Multicast Listener Done
messages. It is also the Maximum Response Delay used to calculate the Maximum Response Code inserted into
Multicast Address and Source Specific Query messages. The allowed range is 0 - 31744 in tenths of a second.
The default LLQI is 10 in tenths of a second (1 second).
URI: Unsolicited Report Interval is the time between repetitions of a node's initial report of interest in a multicast
address. The allowed range is 0 - 31744 seconds; the default URI is 1 second.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.