User Manual

101
Item
Description
State
Set the enabling status of IGMP Snooping functionality
Enable: If Checked Enable IGMP Snooping, else is Disabled IGMP
Snooping.
Version
Set the igmp snooping version
 IGMPv2: Only support process igmp v2 packet.
 IGMPv3: Support v3 basic and v2.
Report Suppression
Set the enabling status of IGMP v2 report suppression
Enable: If Checked Enable IGMP Snooping v2 report suppression,
else Disable the report suppression function.
VLAN
The IGMP entry VLAN ID.
Operation Status
The enable status of IGMP snooping VLAN functionality.
Router Port Auto Learn
The enabling status of IGMP snooping router port auto learning.
Query Robustness
The Query Robustness allows tuning for the expected packet loss
on a subnet.
Query Interval
The interval of querier to send general query.
Query Max Response
Interval
In Membership Query Messages, it specifies the maximum
allowed time before sending a responding report in units of 1/10
second.
Last Member Query
count
The count that Querier-switch sends Group-Specific Queries
when it receives a Leave Group message for a group.
Last Member Query
Interval
The interval that Querier-switch sends Group-Specific Queries
when it receives a Leave Group message for a group.
Immediate leave
The immediate leave status of the group will immediate leave
when receive IGMP Leave message.