3com 8807 Reference Guide

C

HAPTER

 35: IGMP C

ONFIGURATION

 C

OMMANDS

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.

 

[SW8800] igmp fast-leave

 

[SW8800] undo igmp fast-leave vlan 5 

# Disable IGMP fast leave in all VLANs.

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.

 

[SW8800] undo igmp fast-leave 

igmp group-limit limit

Interface view

limit: Quantity of multicast groups, in the range of 0 to 512.

Use the igmp group-limit command to limit multicast groups to be added on an 
interface. After the limit is reached, the router does not process IGMP join 
messages.

Use the undo igmp group-limit command to restore the default setting.

By default, the maximum number is 512.

The new configuration overwrites the old one if you run the command for a 
second time.

# Limit the maximum number of IGMP groups to be added on Vlan-interface10 to 
100.

<SW8800> system-view

 

System View: return to User View with Ctrl+Z.

 

[SW8800]interface vlan-interface 10

 

[3Com-Vlan-interface10] igmp group-limit 100 

igmp group-policy acl-number

VLAN view

acl-number: Number of basic ACL, in the range of 2,000 to 2,999.