Cisco ASR 9000 Series Configuration Manual page 429

Implementing OSPF
SUMMARY STEPS
1. configure
2. router ospf process-name
3. area area-id
4. interface type interface-path-id
5. area area-id
6. multi-area-interface type interface-path-id
7. commit
DETAILED STEPS
Command or Action
Step 1
configure
Step 2 router ospf process-name
Example:
RP/0/RSP0/CPU0:router(config)# router ospf 1
Step 3 area area-id
Example:
RP/0/RSP0/CPU0:router(config-ospf)#
Step 4 interface type interface-path-id
Example:
RP/0/RSP0/CPU0:router(config-ospf-ar)# interface
Serial 0/1/0/3
Step 5
area area-id
Example:
RP/0/RSP0/CPU0:router(config-ospf)#
OL-30423-03
area 0
area 1
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
Configuring Multi-area Adjacency
Purpose
Enables OSPF routing for the specified routing process and
places the router in router configuration mode.
Note The process-name argument is any alphanumeric
string no longer than 40 characters.
Enters area configuration mode and configures a backbone
area.
• The area-id argument can be entered in dotted-decimal
or IPv4 address notation, such as area 1000 or
area 0.0.3.232. However, you must choose one form or
the other for an area. We recommend using the IPv4
address notation.
Enters interface configuration mode and associates one or
more interfaces to the area.
Enters area configuration mode and configures an area used
for multiple area adjacency.
• The area-id argument can be entered in dotted-decimal
or IPv4 address notation, such as area 1000 or
area 0.0.3.232. However, you must choose one form or
the other for an area. We recommend using the IPv4
address notation.
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