For a GRE tunnel to be up between two routers, which of the following must be configured?

A. Loopback Interface

B. IP reachability between the loopback interfaces

C. Dynamic Routing between routers.

D. Tunnel interfaces must be in the same subnet.








 

Suggested Answer: D



This question is in 300-101 Cisco Implementing Cisco IP Routing (ROUTE) Exam
For getting Cisco Certified Network Professional (CCNP) Routing and Switching Certificate




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