No. Data
1 ID of the VLAN where the multicast group
policy is to be configured and number of the
interface connected to the multicast source in
the VLAN
2 (Optional) MLD version of the multicast
group policy
11.4.2 Configuring a Multicast Group Policy
Context
To configure a multicast group policy, do as follows on the S7700.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
vlan vlan-id
The VLAN view is displayed.
Step 3 Run:
mld-snooping group-policy acl-number [ mld-version ]
A multicast group policy is configured.
By default, no multicast group policy is available in a VLAN. That is, hosts in a VLAN can join
any multicast group. MLDv1/v2 is used.
Only a basic or advanced ACL6 can be used. Before configuring a multicast group policy, ensure
that an ACL6 has been created and a rule has been defined. For details, see Configuring ACL6.
NOTE
l When a multicast policy is configured for a VLAN, the multicast policy does not take effect if the
ACL6 specified by the ACL number does not exist; therefore, the hosts in the VLAN can join any
multicast group.
l If you run the undo acl ipv6 command to delete the ACL6 used by the multicast policy, hosts in the
VLAN can join any multicast group.
l A multicast policy is invalid for static multicast entries.
----End
11.4.3 Checking the Configuration
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 11 MLD Snooping Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
393
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