cost: Specifies a cost for the default route advertised to the Stub or NSSA area, in the range of 0 to
This command takes effect only on the ABR of a stub area or the ABR/ASBR of an NSSA area.
# Configure Area 1 as a stub area, and specify the cost of the default route advertised to the stub area
[Sysname] ospf 100
[Sysname-ospf-100] area 1
[Sysname-ospf-100-area-0.0.0.1] default-cost 20
default-route-advertise (OSPF view)
Use default-route-advertise to redistribute a default route into the OSPF routing domain.
Use undo default-route-advertise to restore the default.
default-route-advertise [ [ [ always | permit-calculate-other ] | cost cost | route-policy
route-policy-name | type type ] * | summary cost cost ]
No default route is redistributed into the OSPF routing domain.
Predefined user roles
always: Generates a default route in a Type-5 LSA into the OSPF routing domain regardless of whether
or not there is a default route in the routing table. If this keyword is not specified, the router generates a
default route in a Type-5 LSA into the OSPF routing domain only when an active default route that does
not belong to the current OSPF process exists in the IP routing table.
permit-calculate-other: Enables OSPF to calculate default routes received from other routers. Without this
keyword, OSPF does not calculate default routes from other routers. If the router does not generate any
default route in a Type-5 LSA into the OSPF routing domain, the router calculates default routes from other
routers regardless of whether this keyword is specified.