349
3.
register policy.
register-policy
ipv6-acl-number
By default
policies exist, and all IPv6 register
messages are regarded as legal.
4.
Configure the device to
calculate the checksum
based on the entire register
message.
register-whole-checksum
By default, the device calculates
the
header of a register message.
5.
suppression time.
register-suppression-timeout
interval
The default setting is 60 seconds.
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.
Both the receiver-side DR and RP can monitor the traffic rate of passing-by IPv6 multicast packets
and thus trigger the switchover from RPT to SPT. The monitor function is not available on switches.
To configure the switchover to SPT:
1. Enter system view.
system-view
N/A
2. Enter IPv6 PIM view.
ipv6 pim
[
vpn-instance
vpn-instance-name ]
N/A
3. Configure the switchover to
SPT.
spt-switch-threshold
{ traffic-rate |
immediacy
|
infinity
} [
group-policy
ipv6-acl-number ]
By default, the first IPv6 multicast
data packet triggers the RPT to
SPT switchover.
The traffic-rate
supported on switches.
Configuring IPv6 BIDIR-PIM
This section describes how to configure IPv6 BIDIR-PIM.
IPv6 BIDIR-PIM configuration task list
(Required.) Enabling IPv6 BIDIR-PIM N/A
(Required.) Configuring an RP:
• Configuring a static RP
• Configuring a C-RP
• Configuring the maximum number of IPv6 BIDIR-PIM
RPs
You must configure a static RP, a C-RP, or
both in an IPv6 BIDIR-PIM domain.