protocols ospf area <area-id> area-type stub <action>
Designates an OSPF area as a stub area.
By default, summary routes are generated into the area.
- process pid
- Specifies the PID of an IPv4 OSPF process.
- area-id
- The ID of the OSPF area being configured, expressed as an IP address or a decimal value.
- default-cost cost
- Sets the administrative cost, or metric, that applies to the default route in the specified OSPF area. The cost ranges from 0 through 6777215.
- no-summary
- Prevents route summaries from being generated into the area.
Configuration mode
protocols {
ospf {
process pid {
area area-id {
area-type {
stub {
default-cost cost
no-summary
}
}
}
}
}
}
Use this command to designate an OSPF area as a stub area. No Type 5 AS-External-LSAs are allowed into a stub area.
Use the set form of this command to set the OSPF area type to stub.
Use the delete form of this command to remove area type configuration.
Use the show form of this command to display an area type configuration.