4-1 
4  Multicast User Control Policy Commands 
 
Only the S3100-EI series support multicast user control policy commands.  
 
IPv4 Multicast User Control Policy Configuration Commands 
igmp-snooping access-policy 
Syntax 
igmp-snooping access-policy acl-number 
undo igmp-snooping access-policy { acl-number | all } 
View 
QoS profile view 
Default Level 
2: System level 
Parameters 
acl-number: Basic ACL number, in the range of 2000 to 2999. 
all: Specifies all ACLs.  
Description 
Use the igmp-snooping access-policy command to configure a multicast user control policy.  
Use the undo igmp-snooping access-policy command to remove the configuration.  
By default, no user control policy is configured, namely a user can join any valid multicast group. 
Note that you can execute this command repeatedly to configure multiple multicast user control 
policies.  
Examples 
# Create and enable a QoS profile named abc to allow users to join 225.1.1.1 only.  
<Sysname> system-view 
[Sysname] acl number 2001 
[Sysname-acl-basic-2001] rule permit source 225.1.1.1 0 
[Sysname-acl-basic-2001] quit 
[Sysname] qos-profile abc 
[Sysname-qos-profile-abc] igmp-snooping access-policy 2001 
[Sysname-qos-profile-abc] quit