Enabling Mld Ssm Mapping; Configuring Mld Ssm Mapping; Configuring Mld Proxying; Configuration Prerequisites - HP A6600 Configuration Manual

Enabling MLD SSM mapping

To do...
1. Enter system view.
2. Enter interface view.
3. Enable the MLD SSM
mapping feature.
To ensure SSM service for all hosts on a subnet, regardless of the MLD version running on the hosts,
enable MLDv2 on the interface that forwards IPv6 multicast traffic onto the subnet.

Configuring MLD SSM mapping

By performing this configuration multiple times, you can map an IPv6 multicast group to different IPv6
multicast sources.
To do...
1. Enter system view.
2. Enter MLD view.
3. Configure an MLD SSM
mapping.

Configuring MLD proxying

Configuration prerequisites

Before you configure the MLD proxying feature, complete the following tasks:
• Enable IPv6 forwarding and configure an IPv6 unicast routing protocol so that all devices in the
domain are interoperable at the network layer
Enable IPv6 multicast routing
•

Enabling MLD proxying

You can enable MLD proxying on the interface in the direction toward the root of the multicast forwarding
tree to make the router serve as an MLD proxy.
To do...
1. Enter system view.
Enter interface view.
2.
3. Enable the MLD proxying
feature.
Each router can have only one interface serving as the MLD proxy interface.
Use the command...
system-view
interface interface-type
interface-number
mld ssm-mapping enable
Use the command...
system-view
mld
ssm-mapping ipv6-group-address
prefix-length ipv6-source-address
Use the command...
system-view
interface interface-type
interface-number
mld proxying enable
286
Remarks
—
—
Required.
Disabled by default.
Remarks
—
—
Required.
No MLD mappings are configured
by default.
Remarks
—
—
Required.
Disabled by default.