HP 6125XLG Command Reference Manual page 189

Syntax
static-rp ipv6-rp-address [ acl6-number | preferred ] *
undo static-rp ipv6-rp-address
Default
No static RP is configured.
Views
IPv6 PIM view
Predefined user roles
network-admin
Parameters
rp-address: Specifies the IPv6 address of the static RP. This address must be a real, valid unicast IPv6
address, rather than an address on the 127.0.0.0/8 subnet.
Acl6-number: Specifies an IPv6 basic ACL in the range of 2000 to 2999 to filter IPv6 multicast groups.
The C-RP is designated only to IPv6 multicast groups that pass the ACL filtering. If you do not specify an
ACL, or if you specify an ACL that does not exist or does not contain any valid rules, the static RP is
designated to all IPv6 multicast groups FF00::/8.
preferred: Gives priority to the static RP if the static RP and the dynamic RP exist at the same time in the
network. The dynamic RP takes effect only if no static RP exists in the network. If this keyword is not
specified, the dynamic RP has priority, and the static RP takes effect only if no dynamic RP exists in the
network or when the dynamic RP fails.
Usage guidelines
You do not need to enable IPv6 PIM on an interface that acts as a static RP.
In an ACL, the source field specifies the IPv6 multicast group range to which the static RP is designated.
If you specify a VPN instance in the ACL, the ACL does not take effect. The other optional parameters
except the fragment keyword and the time-range keyword are ignored.
When the ACL rules referenced by a static RP change, new RPs must be elected for all IPv6 multicast
groups.
You can configure multiple static RPs by using this command multiple times. However, if you specify the
same static RP address or reference the same ACL in the commands, the most recent configuration takes
effect. If you configure multiple static RPs for the same IPv6 multicast group, the static RP with the highest
IPv6 address is used.
Examples
# Configure the interface with the IPv6 address of 2001::2 as a static RP for the IPv6 multicast groups
FF03::101/64, and give priority to this static RP when conflicts exist between static and dynamic RPs.
<Sysname> system-view
[Sysname] acl ipv6 number 2001
[Sysname-acl6-basic-2001] rule permit source ff03::101 64
[Sysname-acl6-basic-2001] quit
[Sysname] ipv6 pim
[Sysname-pim6] static-rp 2001::2 2001 preferred
Related commands
display ipv6 pim rp-info
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