Set Igmp Report-Suppression; Show Igmpsnooping - Ubiquiti EDGESWITCH ES-24-250W Command Reference Manual

EdgeSwitch CLI Command Reference

set igmp report-suppression

Use this command to suppress the IGMP reports on a given VLAN ID . In order to optimize the number of reports
traversing the network with no added benefits, a Report Suppression mechanism is implemented . When more
than one client responds to an MGMD query for the same Multicast Group address within the max-response-
time, only the first response is forwarded to the query and others are suppressed at the switch .
Default Disabled
set igmp report-suppression vlan-id
Format
Mode VLAN Config
Parameter
vlan-id
Example: The following shows an example of the command .
(UBNT EdgeSwitch) #vlan database
(UBNT EdgeSwitch) (Vlan)#set igmp report-suppression ?
<1-4093>
(UBNT EdgeSwitch) (Vlan)#set igmp report-suppression 1
no set igmp report-suppression
Use this command to return the system to the default .
no set igmp report-suppression
Format
Mode VLAN Config

show igmpsnooping

This command displays IGMP Snooping information for a given
is displayed whether or not IGMP Snooping is enabled .
show igmpsnooping [slot/port | vlan_id]
Format
Mode Privileged EXEC
When the optional arguments
Term
Admin Mode
Multicast Control Frame Count The number of multicast control frames that are processed by the CPU.
Interface Enabled for IGMP
Snooping
VLANS Enabled for IGMP
Snooping
slot/port
When you specify the
Term
IGMP Snooping Admin Mode
Fast Leave Mode
Group Membership Interval
Maximum Response Time
Multicast Router Expiry Time
Ubiquiti Networks, Inc.
Description
A valid VLAN ID. Range is 1 to 4093.
Enter VLAN ID.
slot/port vlan_id
or
Definition
Indicates whether or not IGMP Snooping is active on the switch.
The list of interfaces on which IGMP Snooping is enabled.
The list of VLANS on which IGMP Snooping is enabled.
values, the following information appears:
Definition
Indicates whether IGMP Snooping is active on the interface.
Indicates whether IGMP Snooping Fast-leave is active on the interface.
The amount of time in seconds that a switch will wait for a report from a particular group on a
particular interface before deleting the interface from the entry.This value may be configured.
The amount of time the switch waits after it sends a query on an interface because it did not receive a
report for a particular group on that interface. This value may be configured.
The amount of time to wait before removing an interface from the list of interfaces with multicast
routers attached. The interface is removed if a query is not received. This value may be configured.
slot/port
or VLAN . Configured information
are not used, the command displays the following:
Switching Commands
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