Which statement describes the process ID that is used to run OSPF on a router?
A.
It is globally significant and is used to represent the AS number.
B.
It is locally significant and is used to identify an instance of the OSPF database.
C.
It is globally significant and is used to identify OSPF stub areas.
D.
It is locally significant and must be the same throughout an area.
The router ospf process-id command is the beginning of any Cisco IOS OSPF configuration. It is used to create or modify an existing OSPF routing process and enters the user into OSPF router configuration mode
The process ID is the ID of the OSPF process to which the
interface belongs. The process ID is local to the router,
and two OSPF neighboring routers can have different OSPF
process IDs.