H3C Technologies H3C SecPath F1000-E - Manual (Page 611)

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Step Command Remarks
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the interface as a static
member of a multicast group or a
multicast source and group.
igmp static-group group-address
[ source source-address ]
An interface is not a static
member of any multicast
group or multicast source
and group by default.
NOTE:
•
Before you can configure an interface of a PIM-SM device as a static member of a multicast group or a
multicast source and group, if the interface is PIM-SM enabled, it must be a PIM-SM DR. If this interface
is IGMP enabled but not PIM-SM enabled, it must be an IGMP querier. For more information about
PIM-SM and a DR, see "Configuring PIM."
• A static member port does not respond to queries from the IGMP querier. When you configure a port as
a static member port or remove this configuration on the port, the port does not unsolicitedly send any
IGMP report or IGMP leave message. In other words, the port is not a real member of the multicast
group or the multicast source and group.
Configuring a multicast group filter
To restrict the hosts on the network attached to an interface from joining certain multicast groups, you can
set an ACL rule on the interface as a packet filter so that the interface maintains only the multicast groups
the match the criteria.
To configure a multicast group filter:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure a multicast group filter.
igmp group-policy acl-number
[ version-number ]
By default, no multicast
group filter is configured
on this interface. Namely,
hosts on the current
interface can join any
valid multicast group.
Setting the maximum number of multicast groups that an interface can join
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the maximum number
of multicast groups that the
interface can join. igmp group-limit limit 4096 by default