Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) — Question 377

Router R1 has been configured with a default route like this:

R1#(config) ip route 0.0.0.0 0.0.0.0 10.2.3.1

You want to redistribute this route into OSPF but when you configure the redistribute static command under the OSPF process the default route is not present. What will create a default route in the OSPF routing process?

Answer options

• A. Use the redistribute static subnets command.
• B. Create a default metric for the static default route.
• C. Use the default-information originate command under the OSPF process.
• D. Change the static default route to use an Administrative Distance (AD) greater than 110.

Correct answer: C

Explanation

The correct answer is C, because the default-information originate command allows the router to advertise the default route into OSPF. The other options do not achieve this purpose: A does not specifically handle default routes, B only sets a metric without enabling advertisement, and D could lead to the route being ignored due to its distance.