ip ospf area
ip ospf priority
ip ospf retransmit-
ip ospf hello-interval
ip ospf dead-interval
Configuring OSPF and OSPFv3
Enables OSPFv2 on the interface and sets the area ID of
an interface. This command supersedes the effects of
network area command.
address or decimal from 0 –4294967295)
Use the secondaries none keyword to prevent the interface
from advertising its secondary addresses into the OSPFv2
Set the OSPF priority for the interface. The
variable specifies the priority of an interface (Range: 0 to
The default priority is 1, which is the highest router
priority. A value of 0 indicates that the router is not
eligible to become the designated router on this network.
Set the OSPF retransmit interval for the interface.
link-state advertisements for adjacencies belonging to this
This value is also used when retransmitting database
descriptions and link-state request packets. Valid values
range from 0 to 3600 seconds (1 hour).
Set the OSPF hello interval for the interface. This
parameter must be the same for all routers attached to a
wait before sending Hello packets from the interface.
Set the OSPF dead interval for the interface.
router waits to see a neighbor router's Hello packets before
declaring that the router is down (Range: 1–65535).
This parameter must be the same for all routers attached
to a network. This value should be some multiple of the
variable is the ID of the area (Range: IP
variable is the number of seconds between
variable indicates the number of seconds to
variable indicates the number of seconds a