Which of the following OSI model layers is where a technician would view UDP information?
Which of the following OSI model layers is where a technician would view UDP information?
The transport layer (Layer 4) of the OSI model is responsible for managing end-to-end communication and data transfer between applications on different devices. This is where protocols such as the User Datagram Protocol (UDP) and Transmission Control Protocol (TCP) operate. Therefore, a technician would view UDP information at the transport layer.
D. Transport. The transport layer, specifically the User Datagram Protocol (UDP) is responsible for end-to-end communication and data transfer between applications on different devices. It's in this layer where a technician would view UDP information.
D: TCP and UDP are transport layer protocols and as such exist at layer 4 of the OSI model above the Network Layer and below the Session Layer. At what layer of the OSI model would a TCP or UDP header be added to a payload? Transport.
As Prof Messer says, every time you see UDP & TCP = L4 -> Transport is the correct answer.