Command Line Interface
9591553-KDU 137 365 Uen D 2006-06-16
Command Mode
Interface Configuration (VLAN)
Command Usage
• All routers on the subnet must support the same version. However, the
multicast hosts on the subnet may support either IGMP version 1 or 2.
• The ECN330-switch must be set to version 2 to enable the ip igmp
max-resp-interval (page 956).
Example
The following configures the ECN330-switch to use IGMP Version 1 on the
selected interface:
7.21.21 show ip igmp interface
This command shows the IGMP configuration for a specific VLAN interface or
for all interfaces.
Syntax
show ip igmp interface [vlan <vlan-id>]
vlan-id - VLAN ID (Range: 1-4094)
Default Setting
None
Command Mode
Normal Exec, Privileged Exec
Console(config-if)#ip igmp version 1
Console(config-if)#