What are three requirements to ensure proper GRE or IP-IP tunnel routing? (Choose three.)
What are three requirements to ensure proper GRE or IP-IP tunnel routing? (Choose three.)
To ensure proper GRE or IP-IP tunnel routing, three main requirements must be met. First, the tunnel endpoints must have a route that directs traffic into the tunnel. This ensures that traffic intended to traverse the tunnel is correctly forwarded. Second, tunnel endpoints must have a valid route to the remote endpoint, ensuring that the endpoints can reach each other and establish the tunnel. Finally, all intermediary devices must have a route to the tunnel endpoints, as this ensures that the path through the network from one endpoint to the other is correctly established and maintained. Use of BGP is not a necessity for this purpose, as other routing protocols or static routes can also achieve these requirements.
Answer should be B,D,E. Don't try to smoke us with that kind of answer..BGP is definitely not required!
Answer is BDE, All intermediary devices must have route to the tunnel endpoints
Cannot see why BGP
Has somebody recently passed on the exam ?
Intermediary devices could have static routing (not just BGP). Answer: B, D, E
B - D - E
I agree, BGP is not mandatory.
Like the others here already told, BGP is not necessary. You can also use OSPF, Static routes etc.
Surely, BGP is not Mandatory
Answer should be B,D,E.
Answer should be A,B,E
Stateless tunnel remains up even one end is down so is recomended to ude keepalive (answer A) To have conectivity from local LAN to remote LAN through tunnel we must configure routes to tunnel endpoint (answer B) and E also corect.
Answer should be B,D,E.