D-Link DES-3326SRM - Switch - Stackable Product Manual page 159

The following fields can be set for IGMP Interfaces:
Parameter
Interface Name <System>
IP Address
Version <2>
Query Interval <125>
Max Response Time <10>
Robustness Variable <2>
D-Link DES-3326S Layer 3 Switch
Description
Displays the name of the IP interface that is to be configured for IGMP. This must
be a previously configured IP interface.
Displays the IP address corresponding to the IP interface name above.
Enter the IGMP version (1 or 2) that will be used to interpret IGMP queries on the
interface.
Allows the entry of a value between 1 and 65535 seconds, with a default of 125
seconds. This specifies the length of time between sending IGMP queries.
Sets the maximum amount of time allowed before sending an IGMP response
report. A value between 1 and 25 seconds can be entered, with a default of 10
seconds.
A tuning variable to allow for subnetworks that are expected to lose a large
number of packets. A value between 2 and 255 can be entered, with larger values
being specified for subnetworks that are expected to lose larger numbers of
packets.
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