Filter
Top Products
XG2000 series User's Guide
198/315
All Rights Reserved, Copyright (C) PFU LIMITED 2009
5.15.11 ip snoop
Function
Enables IGMP snooping for specified VLANs. This command is enabled after enabling global IGMP snooping using the “ip
snooping protocol” command.
Use the no form to return to the default setup.
Prompt
xg(config-vlan)#
Command syntax
ip snooping
no ip snooping
Command type
Configuration command
Default
Enabled (for the default VLAN)
Disabled (for all VLANs other than the default VLAN)
Message
% Global IGMP snooping is not enabled.
Explanation
Global IGMP snooping on the device is disabled.
Solution
Enable global IGMP snooping using the “ip snooping protocol” command first then execute
the command again.
% More than 128 total max-group per system.
Explanation
The registered number of multicast addresses allowed on the entire system exceeded the
limit (128 addresses).
Solution
Reduce the maximum number of VLANs using a command such as “ip snooping vlan max-group”,
or disable the IGMP snooping function for other VLANs.
Example
Enable IGMP snooping of VLAN 2 and 3.
xg(config)# interface vlan 2 3
xg(config-vlan)# ip snooping