Filter
Top Products
Configuration Menu 140
IGMP snooping configuration
Command: /cfg/l3/igmp/snoop
[IGMP Snoop Menu]
timeout - Set report timeout
mrto - Set multicast router timeout
qintrval - Set IGMP query interval
robust - Set expected packet loss on subnet
aggr - Aggregate IGMP report
srcip - Set source ip to use when proxying GSQ
add - Add VLAN(s) to IGMP Snooping
rem - Remove VLAN(s) from IGMP Snooping
clear - Remove all VLAN(s) from IGMP Snooping
fastlv - Enable/disable Fastleave processing in VLAN
cur - Display current IGMP Snooping configuration
The following table describes the IGMP Snoop Configuration Menu options.
Table 156 IGMP Snoop Menu options
Command Description
timeout <1-255> Sets the Maximum Response Time (MRT) for IGMP hosts. MRT is one of
the parameters used to determine the age out period of the IGMP hosts.
Increasing the timeout increases the age out period.
The range is from 1 to 255 seconds. The default is 10 seconds
mrto <1-600> Configures the age-out period for the IGMP Mrouters in the Mrouter
table. If the switch does not receive a General Query from the Mrouter
for mrto seconds, the switch removes the multicast router from its
Mrouter table.
The range is from 1 to 600 seconds. The default is 255 seconds.
qintrval <1-600> Sets the IGMP router query interval. The range is 1-600 seconds. The
default value is 125.
robust <2-10> Configures the IGMP Robustness variable, which allows you to tune the
switch for expected packet loss on the subnet. If the subnet is expected to
be lossy (high rate of packet loss), then increase the value. The default
value is 2.
aggr disable|enable Enables or disables IGMP Membership Report aggregation.
srcip <IP address> Configures the source IP address used as a proxy for IGMP Group
Specific Queries.
add <1-4095> Adds the VLAN to IGMP Snooping.
rem <1-4095> Removes the VLAN from IGMP Snooping.
clear Removes all VLANs from IGMP Snooping.
fastlv <1-4095> disable|enable Enables or disables Fastleave processing. Fastleave allows the switch to
immediately remove a port from the IGMP port list, if the host sends a
Leave message, and the proper conditions are met. This command is
disabled by default.
ena Enables IGMP Snooping.
dis Disables IGMP Snooping.
cur Displays the current IGMP Snooping parameters.