HP A5500 SI Switch Series User Manual

91
Task Remarks
Configuring IGMP fast-leave processing Optional
Configuring IGMP SSM
mapping
Enabling SSM mapping Optional
Configuring SSM mappings Optional
Configuring IGMP proxying
Enabling IGMP proxying Optional
Configuring multicast forwarding on a downstream
interface
Optional
NOTE:
In IGMP view, the configuration is effective on all interfaces. In interface view, the configuration is
effective on only the current interface.
If a feature is not configured for an interface in interface view, the global configuration performed in
IGMP view applies to that interface. If a feature is configured in both IGMP view and interface view,
the configuration performed in interface view has priority.
Configuring basic functions of IGMP
Configuration prerequisites
Before you configure the basic functions of IGMP, complete the following tasks:
• Configure any unicast routing protocol so that all devices in the domain are interoperable at the
network layer
• Configure PIM-DM or PIM-SM
• Determine the IGMP version
• Determine the multicast group and multicast source addresses for static group member
configuration
• Determine the ACL rules for multicast group filtering
• Determine the maximum number of multicast groups that an interface can join
Enabling IGMP
To configure IGMP, you must enable IGMP on the interface on which the multicast group memberships
will be established and maintained.
Enabling IGMP for the public network
Follow these steps to enable IGMP for the public network:
To do... Use the command... Remarks
Enter system view system-view —
Enable IP multicast routing multicast routing-enable
Required
Disabled by default
Enter interface view
interface interface-type interface-
number
—

HP A5500 SI Switch Series Specifications

General

Brand	HP
Model	A5500 SI Switch Series
Category	Switch
Language	English