Configuring Igmp Snooping Policies; Configuring A Multicast Group Filter - HP 6125XLG Configuration Manual

Step
2. Enter IGMP-snooping view.
3. Enable IGMP snooping
fast-leave processing globally.
To enable IGMP snooping fast-leave processing on a port:
Step
1. Enter system view.
2. Enter Ethernet interface view
or aggregate interface view.
3. Enable IGMP snooping
fast-leave processing on the
port.

Configuring IGMP snooping policies

Before you configure IGMP snooping policies, complete the following tasks:
• Enable IGMP snooping for the VLAN.
Determine the ACL used as the multicast group filter.
•
Determine the maximum number of multicast groups that a port can join.
•

Configuring a multicast group filter

When you configure a multicast group filter, follow these guidelines:
This configuration 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 configuration is not effective for the
multicast group.
• You can configure a multicast filter either for the current port in proper interface view or globally for
all ports in IGMP-snooping view. If the configurations are made in both interface view and
IGMP-snooping view, the configuration made in interface view takes priority.
Configuring a multicast group filter globally
Step
1. Enter system view.
2. Enter IGMP-snooping view.
3. Configure a multicast group
filter globally.
Command
igmp-snooping
fast-leave [ vlan vlan-list ]
Command
system-view
interface interface-type
interface-number
igmp-snooping fast-leave [ vlan
vlan-list ]
Command
system-view
igmp-snooping
group-policy acl-number [ vlan
vlan-list ]
22
Remarks
N/A
By default, fast-leave processing is
disabled.
Remarks
N/A
N/A
By default, fast-leave processing is
disabled.
Remarks
N/A
N/A
By default, no multicast group filter
is configured, which means a host
can join any valid multicast group.