CANOGA PERKINS CanogaOS Configuration Guide User Manual

Page 170

CanogaOS Configuration Guide

Proprietary & Confidential Canoga Perkins Metro Ethernet Switches

Page 170 of 350

22.2.4 Configuring IGMP Snooping mrouter port
An IGMP Snooping mrouter port is a switch port which is assumed to connect a multicast router.
The mrouter port is configured on the vlan. All the igmp queries received on this port will be
flooded on the belonged vlan. All the igmp reports and leaves received on this vlan will be
forwarded to the mrouter port, directly or aggregated, depending on the report-suppression
configuration. In addition, all the multicast traffic on this vlan will be forwarded to this mrouter
port.

DUT>enable

Enter Privilege Exec mode

DUT#configure terminal

Enter Configuration mode

DUT(config)# ip igmp snooping report-suppression

Enable igmp snooping report
suppression globally

DUT(config)# ip igmp snooping vlan 1 mrouter interface eth-0-1 Configure mrouter port on vlan 1

DUT(config)# ip igmp snooping vlan 1 report-suppression

Enable igmp snooping report
suppression on vlan 1

22.2.5 Validation Commands

Display IGMP Snooping Configuration

DUT#show ip igmp snooping

Global Igmp Snooping Configuration

-------------------------------------------------

Igmp Snooping :Enabled

Igmp Snooping Fast-Leave :Disabled

Igmp Snooping Version :2

Igmp Snooping Max-Member-Number :4096

Igmp Snooping Unknown Multicast Behavior :Flood

Igmp Snooping Report-Suppression :Enabled

Vlan 1

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