What layer of the TCP/IP model provides error-free transmission of data frames?

Which one is used for error detection and correction?

What is the difference between frames and packets?

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

Which layer of the TCP/IP model uses IP addresses to route data between networks?

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

What is the role of the transport layer in a network stack?

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

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

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

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

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

Which layer of the TCP/IP model defines the physical transmission of data?

Which layer of the network stack is responsible for addressing, routing, and packet forwarding?

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