Juniper
JN0-343 · Question #287
Which three statements are true of GRE tunnels? (Choose three.)
The correct answer is A. The local tunnel endpoint must have a valid route to the remote endpoint. C. Tunnel endpoints must have a route that directs traffic into a tunnel. E. All intermediary devices must have a route to the tunnel endpoints. See the full explanation below for the reasoning.
Question
Which three statements are true of GRE tunnels? (Choose three.)
Options
- AThe local tunnel endpoint must have a valid route to the remote endpoint.
- BGRE tunnels must authenticate at both ends of the tunnel.
- CTunnel endpoints must have a route that directs traffic into a tunnel.
- DThe "gr" interface can only route packets that are IP protocol packets.
- EAll intermediary devices must have a route to the tunnel endpoints.
How the community answered
(34 responses)- A74% (25)
- B9% (3)
- D18% (6)
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