Configuring Neighbors For Nonbroadcast Networks - Cisco NCS 6000 Series Configuration Manual

Configuring Neighbors for Nonbroadcast Networks

Command or Action
Step 7 default-cost cost
Example:
RP/0/RP0/CPU0:router(config-ospf-ar)#default-cost
15
Step 8 commit
Step 9 Repeat this task on all other routers in the stub area or
NSSA.
Configuring Neighbors for Nonbroadcast Networks
This task explains how to configure neighbors for a nonbroadcast network. This task is optional.
Before you begin
Configuring NBMA networks as either broadcast or nonbroadcast assumes that there are virtual circuits from
every router to every router or fully meshed network.
SUMMARY STEPS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12. interface type interface-path-id
13. Do one of the following:
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
284
configure
Do one of the following:
• router ospf process-name
• router ospfv3 process-name
router-id { router-id }
area area-id
network { broadcast | non-broadcast | { point-to-multipoint [ non-broadcast ] | point-to-point
}}
dead-interval seconds
hello-interval seconds
interface type interface-path-id
Do one of the following:
• neighbor ip-address [ priority number ] [ poll-interval seconds ][ cost number ]
• neighbor ipv6-link-local-address [ priority number ] [ poll-interval seconds ][ cost number
] [ database-filter [ all ]]
Repeat Step 9 for all neighbors on the interface.
exit
• neighbor ip-address [ priority number ] [ poll-interval seconds ][ cost number ] [
database-filter [ all ]]
Purpose
(Optional) Specifies a cost for the default summary route
sent into a stub area or an NSSA.
• Use this command only on ABRs attached to the
NSSA. Do not use it on any other routers in the area.
• The default cost is 1.
—
Implementing OSPF