355
3. Disable
the device from
sending BSMs out of
incoming interfaces.
undo bsm-reflection
enable
By default, the device sends
BSMs out of incoming interfaces.
Configuring IPv6 PIM-SSM
IPv6 PIM-SSM requires MLDv2 support. Enable MLDv2 on IPv6 PIM routers that connect to
multicast receivers.
IPv6 PIM-SSM configuration task list
(Required.) Enabling IPv6 PIM-SM
(Optional.) Configuring the IPv6 SSM group range
(Optional.) Configuring common IPv6 PIM features
Configuration prerequisites
Before you configure IPv6 PIM-SSM, configure an IPv6 unicast IPv6 routing protocol so that all
devices in the domain can interoperate at the network layer.
Enabling IPv6 PIM-SM
Before you configure IPv6 PIM-SSM, you must enable IPv6 PIM-SM, because the implementation of
the IPv6 SSM model is based on subsets of IPv6 PIM-SM.
When you deploy an IPv6 PIM-SSM domain, enable IPv6 PIM-SM on non-border interfaces of the
routers.
IMPORTANT:
All the interfaces on a device must be enabled with the same IPv6 PIM mode.
To enable IPv6 PIM-SM:
1. Enter system view.
system-view
N/A
2.
Enable IP multicast routing,
and enter MRIB view.
ipv6 multicast routing
[
vpn-instance
vpn-instance-name ]
By default, IPv6 multicast routing
is disabled.
3. Return to system view.
quit
N/A
4. Enter interface view.
interface
interface-type
interface-number
N/A
5. Enable IPv6 PIM-SM.
ipv6 pim sm
By default, IPv6 PIM-
disabled.