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When you use the embedded-rp command without specifying acl6-number, the embedded RP feature is
enabled for all the IPv6 multicast groups in the default embedded RP address scopes. If you specify
acl6-number, the embedded RP feature is enabled for only those IPv6 multicast groups that are within the
default embedded RP address scopes and pass the ACL check.
When you use the undo embedded-rp command without specifying acl6-number, the embedded RP
feature is disabled for all the IPv6 multicast groups. If you specify acl6-number, this command restores the
default.
Examples
# Enable embedded RP for only those IPv6 multicast groups in the address scope FF7E:140:20::101/64.
<Sysname> system-view
[Sysname] acl ipv6 number 2000
[Sysname-acl6-basic-2000] rule permit source ff7e:140:20::101 64
[Sysname-acl6-basic-2000] quit
[Sysname] pim ipv6
[Sysname-pim6] embedded-rp 2000
hello-option dr-priority (IPv6 PIM view)
Syntax
hello-option dr-priority priority
undo hello-option dr-priority
View
IPv6 PIM view
Default level
2: System level
Parameters
priority: Router priority for DR election, in the range of 0 to 4294967295. A larger value means a higher
priority.
Description
Use hello-option dr-priority to configure the global value of the router priority for DR election.
Use undo hello-option dr-priority to restore the default.
By default, the router priority for DR election is 1.
Related commands: pim ipv6 hello-option dr-priority.
Examples
# Set the router priority for DR election to 3.
<Sysname> system-view
[Sysname] pim ipv6
[Sysname-pim6] hello-option dr-priority 3