QTECH QSW-8300 Инструкция по настройке - Manual (Page 275)

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will create (S,G) state and send back a register-
terminating message, whose destination address is the
source address of the register message.
Pay attention: self-rp-address has to be the address of a
three-layer interface on this router, but the configuration
is allowed to be done with the absence of the interface.
The self-rp-address should be unique.
No operation will cancel the self-rp-address which is used
to communicate with other RP by this router.
(3) Configure other-rp-address (other RP communication addresses)
Command Explanation
Global Configuration Mode
ipv6 pim anycast-rp
rp-addr>
no ipv6 pim anycast-rp
addr>
Configure anycast-rp-addr on this router (as a RP). This
unicast address is actually the RP address configured on
multiple RP in the network, in accordance with the
address of RP candidate interface (or Loopback
interface).
The effect of anycast-rp-addr includes:
1 Although more than one anycast-rp-addr addresses are
allowed to be configured, only the one having the same
address with the currently configured RP candidate
address will take effect. Only after that, can the other-rp-
address in accordance with this anycast-rp-addr take
effect.
2 The configuration is allowed to be done with the
absence of the interface in accordance with the anycast-
rp-addr.
Configure on this router (as a RP) the other-rp-addresses
of other RP communicating with it. This unicast address
identifies other RP and is used in the communication with
local routers.
The effect of other-rp-address refers to two respects:
1 Once this router (as a RP) receives the register
message from a DR unicast, it should forward it to other
RP in the network to notify all the RP in the network of
the source (S.G) state. While forwarding, the router will
change the destination address of the register message
into other-rp-address.