Question 6: What is the purpose of a virtual link in OSPF?

Choice: (choose correct answer): 

() To connect an OSPF area that is not physically connected to the backbone area
() To provide redundancy between OSPF routers in the same area
() To enable OSPF to run over non-IP networks
() To connect two OSPF areas directly without using the backbone area


Answer: To connect an OSPF area that is not physically connected to the backbone area