Configuring To Limit Number Of Multicast Groups On A Port - Huawei Quidway S3900 Series Operation Manual

Operation Manual – Multicast Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
corresponding multicast group or not. If yes, it adds the port to the forward port list of
the multicast group. If not, it drops the IGMP report message and does not forward the
corresponding data stream to the port. In this way, you can control the multicast
streams that users can access.
Make sure that ACL rules have been configured before configuring this feature.
Table 2-8 Configure IGMP Snooping filtering ACL
Operation
Enter system view
Enable IGMP Snooping
filter in system view
Enter Ethernet port view
Configure the multicast
filtering feature on the port

2.2.5 Configuring to Limit Number of Multicast Groups on a Port

With a limit imposed on the number of multicast groups on the switch port, users can no
longer have as many multicast groups as they want when demanding multicast group
programs. Thereby, the bandwidth on the port is controlled.
Table 2-9 Configure to limit number of multicast groups on a port
Operation
Enter system view
Enter Ethernet port view
Limit the
multicast groups on a port
Command
system-view
igmp-snooping
group-policy
acl-number
vlan-list ]
interface
interface-type
interface-number
igmp-snooping
group-policy
acl-number
vlan-list ]
system-view
interface
interface-number
igmp-snooping
number of group-limit limit [ vlan
vlan-list
[ overflow-replace ] ]
Huawei Technologies Proprietary
2-9
Chapter 2 IGMP Snooping Configuration
—
Optional
You can configure the ACL
to filter the IP addresses of
corresponding
[ vlan
group.
By default, the multicast
filtering feature is disabled.
-
Optional
You can configure the ACL
to filter the IP addresses of
corresponding
[ vlan
group.
By default, the multicast
filtering feature is disabled.
Command
—
interface-type
—
Optional
The number of multicast
groups on a port is not
limited by default.
Description
multicast
multicast
Description