Step
register policy.
Configure the device to
4.
calculate the checksum
based on the entire register
message.
Configure the register
5.
suppression time.
Configuring the switchover to SPT
CAUTION:
If the router is an RP, disabling the switchover to SPT might cause multicast traffic forwarding
failures on the source-side DR. When disabling switchover to SPT, make sure you fully understand
its impact on your network.
To configure the switchover to SPT:
Step
Enter system view.
1.
Enter IPv6 PIM view.
2.
Configure the switchover to
3.
SPT.
Configuring IPv6 BIDIR-PIM
This section describes how to configure IPv6 BIDIR-PIM.
IPv6 BIDIR-PIM configuration task list
Tasks at a glance
(Required.)
(Required.)
•
Configuring a static RP
•
Configuring a C-RP
•
Setting the maximum number of IPv6 BIDIR-PIM RPs
Configuring a BSR
•
(Required.)
•
(Optional.)
•
(Optional.)
•
(Optional.)
BSMs out of their incoming interfaces
(Optional.)
Enabling IPv6 BIDIR-PIM
Configuring an
RP:
Configuring a C-BSR
Configuring an IPv6 PIM domain border
Disabling BSM semantic fragmentation
Disabling the device from forwarding
Configuring common IPv6 PIM features
Command
register-whole-checksum
register-suppression-timeout
interval
Command
system-view
ipv6 pim [ vpn-instance
vpn-instance-name ]
spt-switch-threshold
{ immediacy | infinity }
[ group-policy ipv6-acl-number ]
294
Remarks
exists, and all IPv6 register
messages are regarded as legal.
By default, the device calculates
the checksum based on the
header of a register message.
The default setting is 60 seconds.
Remarks
N/A
N/A
By default, the first IPv6 multicast
data packet triggers the RPT to
SPT switchover.
Remarks
N/A
You must configure a static RP, a C-RP, or
both in an IPv6 BIDIR-PIM domain.
Skip the task of configuring a BSR on an IPv6
network without C-RPs.
N/A