Layer2 is the network layer used to transfer data between adjacent network nodes in a wide area network or between nodes on the same local area network . A frame is a protocol data unit, the smallest unit of bits on a Layer 2 network.
Layer2 is the network layer used to transfer data between adjacent network nodes in a wide area network or between nodes on the same local area network . A frame is a protocol data unit, the smallest unit of bits on a Layer 2 network.