Question

Why is the Branch2 network 10.10.20.0/24 unable to communicate with the Server farm 1 network 10.10.10.0/24 over the GRE tunnel?A. The GRE tunnel destination is not configured on the R2 router.B. The GRE tunnel destination is not configured on the Branch2 router.C. The static route points to the tunnel0 interface that is misconfigured on the Branch2 router.D. The static route points to the tunnel0 interface that is misconfigured on the R2 router.

Answer 1

Answer:

The static route points to the tunnel0 interface that is reconfigured on the Branch2 router.

Explanation:

The Branch2 network is communicating to the Server farm, which is connected to R2, via GRE Tunnel so we should check the GRE tunnel first to see if it is in “up/up” state with the “show ip interface brief” command on the two routers.