Refer to exhibit.

A network architect is proposing an HP 6600 Series router at the core of this enterprise customer
network. The router runs Border Gateway Protocol (BGP) and announces the customer network s
to the Internet service provider (ISP). The router also runs Open Shortest Path First (OSPF) to
communicate with the rest of the customer network.
What is an appropriate method for the HP 6604 router to advertise routes to the other routing
switches?

A.
The router should advertise BGP routes into OSPF but filter out all routes except the private
network that belongs to the customer.

B.
The router should redistribute BGP routes into OSPF. The Area Border Routes (ABRs) should
summarize those routes for the advertisement in areas 1 and 2.

C.
The router should redistribute BGP routes into OSPF. Areas 1 and 2 should be configured as
stub areas to filter out the external routes.

D.
The router should advertise a default route as an Autonomous System Border Router (ASBR)
summary to other routing devices in area 0.