D-Link DXS-3600 Series Reference Manual page 570

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
Parameters
SECONDS
Default
By default, this value is 10 seconds.
Command Mode
Interface Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
This command configures the period of which the group member can respond to an IGMP query
message before the router deletes the membership. The group membership lifetime is equal to the query
interval times the robustness plus the maximum response time.
Example
This example shows how to configure the IGMP maximum query response time to 10 seconds on VLAN
1000.
Switch# configure terminal
Switch(config)# interface vlan1000
Switch(config-if)# ip igmp query-max-response-time 10
Switch(config-if)#
46-7 ip igmp robustness-variable
This command is used to configure the robustness variable used in IGMP. Use the no form of this
command to revert to the default value.
ip igmp robustness-variable VALUE
no ip igmp robustness-variable
Parameters
VALUE
Default
By default, this value is 2.
Command Mode
Interface Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
Specifies to configure the maximum response time, in seconds,
advertised in IGMP queries. The range is form 1 to 25.
Specifies the robustness variable.
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