ip ospf multi-area
Use this command to enable multi-area adjacency on point-to-point network and other network types. Multi-area adjacency establishes adjacency between the Area Border Routers (ABRs). The interface of the ABR where this command is configured, shall be associated with multiple areas.
Use the no parameter to disable multi-area adjacency on the given interface on point-to-point network.
Command Syntax
ip ospf <0-65535> multi-area (A.B.C.D|<0-4294967295>)(neighbor A.B.C.D |)
no ip ospf <0-65535> multi-area (A.B.C.D|<0-4294967295>)
no ip ospf <0-65535> multi-area (A.B.C.D|<0-4294967295>) neighbor
Parameters
<0-65535>
OSPF process ID.
A.B.C.D
OSPF area ID in IP address format.
<0-4294967295>
OSPF area ID as a decimal value.
A.B.C.D
Neighbor IP address.
Default
By default, multi-area adjacency is disabled
Command Mode
Interface mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
#configure terminal
(config)#interface eth1
(config-if)#ip ospf 0 multi-area 1
(config-if)#no ip ospf 0 multi-area 1
Last modified date: 07-13-2023