Juniper
JN0-360 · Question #283
Which three statements are true about GRE and IP-IP tunnels? (Choose three.)
The correct answer is A. All intermediary devices must have reachability to the tunnel endpoints. C. Tunnel endpoints must have a route that directs traffic into the tunnel. E. Tunnel endpoints require a tunnel interface. See the full explanation below for the reasoning.
Question
Which three statements are true about GRE and IP-IP tunnels? (Choose three.)
Options
- AAll intermediary devices must have reachability to the tunnel endpoints.
- BTunnel endpoints must use the loopback interface for reachability.
- CTunnel endpoints must have a route that directs traffic into the tunnel.
- DTunnel endpoints must have a route to the remote endpoint learned by a dynamic routing protocol.
- ETunnel endpoints require a tunnel interface.
How the community answered
(42 responses)- A79% (33)
- B7% (3)
- D14% (6)
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