R211x-HP Flexfabric 11900 IP Multicast Command Reference

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You can configure different ACL rules on a port in different VLANs. However, for a given VLAN, a newly
configured ACL rule overrides the existing one.
This command is effective for the multicast groups that a port dynamically joins. If you configure the port
as a static member port for a multicast group, this command is not effective for the multicast group.The
configuration made in proper interface view is only effective on the current port and takes preference
over the global configuration.
Examples
# Apply ACL 2000 as a multicast group filter on Ten-GigabitEthernet 1/0/1 in VLAN 2 so that hosts
attached to the port can join only the multicast group 225.1.1.1.
<Sysname> system-view
[Sysname] acl number 2000
[Sysname-acl-basic-2000] rule permit source 225.1.1.1 0
[Sysname-acl-basic-2000] quit
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] igmp-snooping group-policy 2000 vlan 2
Related commands
group-policy (IGMP-snooping view)
igmp-snooping host-aging-time
Use igmp-snooping host-aging-time to set the aging timer for the dynamic member ports in a VLAN.
Use undo igmp-snooping host-aging-time to restore the default.
Syntax
igmp-snooping host-aging-time interval
undo igmp-snooping host-aging-time
Default
The default setting is 260 seconds.
Views
VLAN view
Predefined user roles
network-admin
mdc-admin
Parameters
interval: Sets an aging timer (in seconds) for the dynamic member ports in a VLAN, in the range of 200
to 1000.
Usage guidelines
You must enable IGMP snooping for a VLAN before you execute this command for the VLAN.
The configuration made in VLAN view is only effective on the current VLAN and takes preference over the
global configuration.