H3C IE4300 Command Reference Manual page 1522

•
In an advanced ACL, the
multicast source address. The
specifies a multicast group address.
To match the following IGMP messages, set the
source-wildcard
IGMPv1 report and leave messages.

IGMPv2 report and leave messages.

IGMPv3 IS_EX and IGMPv3 TO_EX reports that do not carry multicast source addresses.

•
Among the other optional parameters, only the
time-range-name
•
If the
vpn-instance vpn-instance
effect. If the
applies to both VPN packets and non-VPN packets.
Examples
# In user profile abc, configure an IGMP snooping access control policy to allow multicast users to
join or leave only multicast group 225.1.1.1.
<Sysname> system-view
[Sysname] acl basic 2001
[Sysname-acl-ipv4-basic-2001] rule permit source 225.1.1.1 0
[Sysname-acl-ipv4-basic-2001] quit
[Sysname] user-profile abc
[Sysname-user-profile-abc] igmp-snooping access-policy 2001
igmp-snooping dot1p-priority
Use
igmp-snooping dot1p-priority
VLAN.
Use
undo igmp-snooping dot1p-priority
Syntax
igmp-snooping dot1p-priority priority
undo igmp-snooping dot1p-priority
Default
The 802.1p priority is 6 for IGMP messages in a VLAN.
Views
VLAN view
Predefined user roles
network-admin
Parameters
: Specifies an 802.1p priority for IGMP messages, in the range of 0 to 7. The greater the
priority
value, the higher the priority.
Usage guidelines
You must enable IGMP snooping for a VLAN before you execute this command.
You can set the 802.1p priority for a VLAN in VLAN view or globally for all VLANs in IGMP-snooping
view. The VLAN-specific configuration takes priority over the global configuration.
source source-address source-wildcard
destination dest-address dest-wildcard
option to 0.0.0.0:
option take effect.
vpn-instance vpn-instance
source source-address
keyword and the
fragment
option is specified in the rule, the rule does not take
option is not specified in the rule, the rule
to set the 802.1p priority for IGMP messages in a
to restore the default.
26
option specifies a
option
time-range