Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) - Manual (Page 514)

458 Brocade 6910 Ethernet Access Switch Configuration Guide
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IGMP Snooping
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-12)
port-channel channel-id (Range: 1-12)
Default Setting
None
Command Mode
Global Configuration
Command Usage
• Static multicast entries are never aged out.
• When a multicast entry is assigned to an interface in a specific VLAN, the corresponding traffic
can only be forwarded to ports within that VLAN.
Example
The following shows how to statically configure a multicast group on a port.
Console(config)#ip igmp snooping vlan 1 static 224.0.0.12 ethernet 1/5
Console(config)#
show ip igmp snooping
This command shows the IGMP snooping, proxy, and query configuration settings.
Syntax
show ip igmp snooping [vlan vlan-id]
vlan-id - VLAN ID (1-4093)
Command Mode
Privileged Exec
Command Usage
This command displays global and VLAN-specific IGMP configuration settings. See
“Configuring
IGMP Snooping and Query Parameters” on page 1093 for a description of the displayed items.
Example
The following shows the current IGMP snooping configuration:
Console#show ip igmp snooping
IGMP Snooping : Enabled
Router Port Expire Time : 300 s
Router Alert Check : Disabled
TCN Flood : Disabled
TCN Query Solicit : Disabled
Unregistered Data Flood : Disabled
802.1p Forwarding Priority : Disabled
Unsolicited Report Interval : 400 s