Which layer is responsible for addressing and packet forwarding in network stacks?

Which one is more commonly used in local area networks (LANs)?

Which layer of the TCP/IP model is responsible for segmenting and reassembling data?

What layer of the TCP/IP model provides physical addressing and access to the network media?

Which layer of the network stack provides services such as file transfer, email, and web browsing?

What layer of the TCP/IP model provides services like email, file transfer, and web browsing?

What is the difference between frames and packets?

Which layer of the TCP/IP model establishes, maintains, and terminates communication between applications?

Which one is used in the Ethernet protocol?

What layer of the TCP/IP model is responsible for logical addressing?

Which one is more commonly used in wide area networks (WANs)?

What are the benefits of using a network stack?

Which layer of the TCP/IP model ensures reliable communication between hosts?

Which layer of the network stack is responsible for transmitting bits across the network medium?

Which layer is responsible for framing and error-checking at the bit level in network stacks?