Disabling Igmp Report Suppression (Cli) - Cisco Catalyst 3650 Configuration Manual

Configuring IGMP

Disabling IGMP Report Suppression (CLI)

Note IGMP report suppression is supported only when the multicast query has IGMPv1 and IGMPv2 reports.
This feature is not supported when the query includes IGMPv3 reports.
IGMP report suppression is enabled by default. When it is enabled, the device forwards only one IGMP report
per multicast router query. When report suppression is disabled, all IGMP reports are forwarded to the multicast
routers.
SUMMARY STEPS
1. enable
2. configure terminal
3. no ip igmp snooping report-suppression
4. end
5. show ip igmp snooping
6. copy running-config startup-config
DETAILED STEPS
Command or Action
Step 1 enable
Example:
Device> enable
Step 2
configure terminal
Example:
Device# configure terminal
Step 3 no ip igmp snooping report-suppression
Example:
Device(config)# no ip igmp snooping
report-suppression
Step 4 end
Example:
Device(config)# end
OL-29890-01
IP Multicast Routing Configuration Guide, Cisco IOS XE Release 3SE (Catalyst 3650 Switches)
How to Configure IGMP Snooping
Purpose
Enables privileged EXEC mode.
• Enter your password if prompted.
Enters the global configuration mode.
Disables IGMP report suppression.
Note To re-enable IGMP report suppression, use the ip
igmp snooping report-suppression global
configuration command.
Returns to privileged EXEC mode.
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