Query Interval
(1-65535)
The Query Interval field is used to set the time (in seconds) between transmitting MLD queries.
Entries between 1 and 65535 seconds are allowed. Default = 125.
Max Response
Time (1-25)
This determines the maximum amount of time in seconds allowed before sending an MLD
response report. The Max Response Time field allows an entry between 1 and 25 (seconds).
Default = 10.
Robustness Value
(1-255)
Adjust this variable according to expected packet loss. If packet loss on the VLAN is expected
to be high, the Robustness Variable should be increased to accommodate increased packet
loss. This entry field allows an entry of 1 to 255. Default = 2.
Last Member
Query Interval
(1-25)
This field specifies the maximum amount of time between group-specific query messages,
including those sent in response to leave group messages. Default = 1.
Data Driven Group
Expiry Time
(1-65535)
Allows the user to set the time that an MLD Snooping data driven learning group will expire for
the specified VLAN. Default = 260.
Querier State
Choose Enabled to enable the transmission of MLD Query packets or Disabled to disable the
transmission of MLD Query packets. The default is Disabled.
Fast Done
This parameter allows the user to enable the Fast Leave function. When enabled, this function
will allow members of a multicast group to leave the group immediately (without the
implementation of the Last Member Query Timer) when an MLD Leave Report Packet is
received by the Switch. The default is Disabled.
State Select Enabled to implement MLD Snooping. This field is Disabled by default.
Report
Suppression
Select Enabled or Disabled for MLD Snooping report suppression for specified VLANs.
Data Driven
Learning State
Allows users to enable or disable MLD snooping data driven learning for the specified VLAN.
Data Driven
Learning Aged Out
Allows users to enable or disable aged_out of MLD Snooping data driven learning for the
specified VLAN.
Version Allows the user to configure the MLD version used on the Switch. The default value is 2.
Querier Role
This read-only field describes the behavior of the router for sending query packets. Querier will
denote that the router is sending out MLD query packets. Non-Querier will denote that the
router is not sending out MLD query packets. This field will only read Querier when the Querier
State and the State fields have been Enabled.
Click Apply to implement any changes made and <<Back to return to the MLD Snooping Settings window. To modify
the MLD Snooping Router IP Settings click on the hyperlinked Browse Router IP
which will show the following window
for the user to configure:
Figure 3 - 53 MLD Snooping Router IP Settings – Edit window