Supermicro SSE-F3548S - 7.12 Disabling IGMP Snooping

Supermicro SSE-F3548S/SSE-F3548SR Configuration User’s Guide
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The example below shows the commands used to enable a switch to send general IGMP queries when
spanning tree topology changes.
Enable the switch to send general IGMP queries when spanning tree topology changes.
SMIS# configure terminal
SMIS(config)# ip igmp snooping send-query enable
SMIS(config)# end
7.12 Disabling IGMP Snooping
IGMP snooping is disabled by default in Supermicro switches.
After enabling IGMP snooping, it must be disabled globally and also in VLANs individually.
Follow the steps below to disable IGMP snooping.
Step
Command
Description
Step 1
configure terminal
Enters the configuration mode.
Step 2
no ip igmp snooping
Disables IGMP snooping globally.
Step 3
vlan<vlan-list>
Enters the VLAN configuration mode.
vlan-list – may be any VLAN number or
list of VLAN numbers. Multiple VLAN
numbers can be provided as comma-
separated values. Consecutive VLAN
numbers can be provided as a range,
such as 5-10.
If multiple VLANs are provided, the next
step will disable IGMP snooping on all
these VLANs.
Step 4
no ip igmp snooping
Disables IGMP snooping in VLAN.
Step 5
end
Exits the configuration mode.
Step 6
show ip igmp snooping globals
show ip igmp snooping vlan<vlan>
Displays the IGMP snooping
information.
Step 7
write startup-config
Optional step – saves this IGMP
snooping configuration to be part of
the startup configuration.
The example below shows the commands used to disable IGMP snooping.
Disable the IGMP snooping function assuming the switch has VLANs 1, 10 and 20.