OSI Model

Where is a switch on the OSI model?

At what layer of the open systems interconnection (OSI) model does a switch operate?

Protocols list for OSI model

Can you please tell me the protocols for each layer of the OSI model?

Which protocol uses all 7 OSI layers?

I have been looking for this all afternoon... Which protocol uses all 7 layers of the OSI model? I cant find anything close other then ISDN.

How protocols know where to send the packet?

In packet is sent from one computer to another across a network. Various protocols move the packet down the OSI stack from the sending computer. How this protocols know where to send the packet?

OSI model

Briefly explain the need of restricted visibality while developing any network archacture?

OSI Layer

What is the difference between layer 2 and layer 3 in the OSI model?

Advantages and disadvantages of the OSI model

What are the advantages and disadvantages of the OSI model?

OSI and Cisco

differences and similarities between thye OSI reference model and the Cisco hierarchial model and how they are used

WAN and OSI Model Layer

which layer of the osi model is responsible for data translaton and code formating