C is correct, as VXLAN encapsulation adds an additional IP header to carry the encapsulated layer-2 traffic across the IP network, forming the transport tunnel. The VXLAN Network ID (VNI) is used to distinguish different VXLAN services (service tunnels) on top of this transport network.
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Chrisr1906
6 months agoTaylerD
1 year, 10 months ago