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Type
Router ID
Cost
Area ID
Next Hop
Next Hop Intf
12.7.43 show ip ospf area
This command displays information about the area. The <areaid> identifies the OSPF area that is being displayed.
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Format
show ip ospf area <areaid>
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Modes
Privileged EXEC
User EXEC
AreaID
External Routing
Spf Runs
Area Border Router Count The total number of area border routers reachable within this area.
Area LSA Count
Area LSA Checksum
Import Summary LSAs
OSPF Stub Metric Value
The following OSPF NSSA specific information displays only if the area is configured as an NSSA.
Import Summary LSAs
The type of the route to the destination. It can be either:
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intra — Intra-area route
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inter — Inter-area route
Router ID of the destination
Cost of using this route
The area ID of the area from which this route is learned.
Next hop toward the destination
The outgoing router interface to use when forwarding traffic to the next hop.
Is the area id of the requested OSPF area
Is a number representing the external routing capabilities for this area.
Is the number of times that the intra-area route table has been calculated using this area's
link-state database
Total number of link-state advertisements in this area's link-state database, excluding AS
External LSA's.
A number representing the Area LSA Checksum for the specified AreaID excluding the
external (LS type 5) link-state advertisements.
Shows whether to import summary LSAs.
Shows the metric value of the stub area. This field displays only if the area is a
configured as a stub area.
Shows whether to import summary LSAs into the NSSA.
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