The OSI model represents a simple framework for discussing network protocols and therefor has no most significant portion.
Lower level protocols like TCP/IP span several layers while Frame Relay and MPLS fit neatly in to a single layer. Higher level protocols like DNS and DHCP can be transport independent and don't necessarily require any of the lower layers to function.
OSI stands for Open system interconnection model. Application layer is the seventh layer in OSI model.
Hubs are a physical layer (layer 1) device; most switches operate at the Data Link layer (Layer 2) of the OSI model.
Router works in Network Layer of OSI model
hub work at physical layer of osi model
In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).
Networking layer of the OSI model
Repeaters operate at the physical layer of the OSI model.
If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).If you mean the OSI reference model, that's layer 1 (physical).
i want to see a complete animation of osi seven layer model
The NIC operates on Layer 2 (Data Link Layer) of the OSI Model.
It depends on what kind of model it is, but in the model for computer 321O, it is on the layer between trhe keyboard and the behind screen, and there is a button with the osi code and there says everything.
The OSI Model stands for Open Systems Interconnection. The answer to the question which layer of the OSI model are layers capable of functioning is at all layers.