C613-50631-01 Rev A Command Reference for IE340 Series 1796
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
PIM-SM COMMANDS
IP
PIM ANYCAST-RP
ip pim anycast-rp
Overview Use this command to configure Anycast RP (Rendezvous Point) in a RP set.
Use the no variant of this command to remove the configuration.
Syntax
ip pim anycast-rp <anycast-rp-address> <member-rp-address>
no ip pim anycast-rp <anycast-rp-address> [ <member-rp-address>]
Mode Global Configuration
Usage notes Anycast is a network addressing and routing scheme where data is routed to the
nearest or best destination as viewed by the routing topology. Compared to
unicast with a one-to- one association between network address and network
endpoint, and multicast with a one-to-many association between network address
and network endpoint; anycast has a one-to-many association between network
address and network endpoint. For anycast, each destination address identifies a
set of receiver endpoints, from which only one receiver endpoint is chosen.
Anycast is often implemented using BGP to simultaneously advertise the same
destination IP address range from many sources, resulting in packets address to
destination addresses in this range being routed to the nearest source announcing
the given destination IP address.
Use this command to specify the Anycast RP configuration in the Anycast RP set.
Use the no variant of this command to remove the Anycast RP configuration. Note
that the member RP address is optional when using the no parameter to remove
the Anycast RP configuration. removing the anycast RP address also removes the
member RP address.
Examples The following example shows how to configure the Anycast RP address with ip
pim anycast-rp:
awplus# configure terminal
awplus(config)# ip pim anycast-rp 1.1.1.1 10.10.10.10
The following example shows how to remove the Anycast RP in the RP set
specifying only the anycast RP address with no ip pim anycast-rp, but not
specifying the member RP address:
awplus# configure terminal
awplus(config)# no ip pim anycast-rp 1.1.1.1
Parameter Description
<anycast-rp-address> <A.B.C.D> Specify an anycast IP address to configure an
Anycast RP (Rendezvous Point) in a RP set.
<member-rp-address> <A.B.C.D> Specify an Anycast RP (Rendezvous Point)
address to configure an Anycast RP in a RP set.
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