350-501 Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)
If RC is a stub router, which entry must be injected so that it will send traffic outside the OSPF domain?
Refer to the exhibit. 
If RC is a stub router, which entry must be injected so that it will send traffic outside the OSPF domain?
- A. more specific route
- B. virtual link between RB and RC
- C. sham link
- D. default route