-The geographic scope of the network -The physical layer implementation -The number of hosts to be interconnected
The network Card(NIC) is on Layer 2, but the connector on the NIC is considered Layer 1 because the connector is considered a physical connection. Layer 1 ------Physical Layer 2 ------Data According to Network+ the answer is Physical.
Physical, Data link and Network layers make the Network Support layers.
the geographic scope of the network the physical layer implementation the number of hosts to be interconnected
Network Layer
The Physical Layer
Interfaces used on the system to connect to Network devices reside on Physical layer.
A layered network, or a network layer, is the set up of how data is sent over a network. Each layer has it's own responsibility by either capturing the data or routing it to a computer on the network.
Physical, Data link and Network layers make the Network Support layers.
physical & data link layers
The physical layer - layer 1.
physical layer