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NOTE:
The following points apply to the hash mask length and C-BSR priority:
You can configure these parameters at global configuration level and admin-scope zone level.
•
The value configured at the admin-scope zone level have preference over the global values.
•
If you do not configure these parameters at the admin-scope zone level, the corresponding global
•
values will be used.
For configuration of global C-BSR parameters, see
Configuring IPv6 PIM-SSM
NOTE:
The IPv6 PIM-SSM model needs the support of MLDv2. Therefore, be sure to enable MLDv2 on IPv6 PIM
routers with receivers attached to them.
IPv6 PIM-SSM configuration task list
Complete these tasks to configure IPv6 PIM-SSM:
Task
Enabling IPv6 PIM-SM
Configuring the IPv6 SSM group range
Configuring IPv6 PIM common features
Configuration prerequisites
Before you configure IPv6 PIM-SSM, complete the following tasks:
Enable IPv6 forwarding and configure any IPv6 unicast routing protocol so that all devices in the
•
domain are interoperable at the network layer
Determine the IPv6 SSM group range
•
Enabling IPv6 PIM-SM
The SSM model is implemented based on some subsets of IPv6 PIM-SM. Therefore, a router is IPv6 PIM-
SSM capable after you enable IPv6 PIM-SM on it.
When you deploy an IPv6 PIM-SM domain, enable IPv6 PIM-SM on all non-border interfaces of routers.
Follow these steps to enable IPv6 PIM-SSM:
To do...
Enter system view
Enable IPv6 multicast routing
"Configuring global C-BSR
Remarks
Required
Optional
Optional
Use the command...
system-view
multicast ipv6 routing-enable
367
parameters."
Remarks
—
Required
Disabled by default.
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Troubleshooting
