As a WAN technician your have been asked to solve a problem between your DTE and your DCE. Which layer of the OSI is responsible for interfacing between Data Terminal Equip (DTE) and the Data Circuit/Terminate Equip (DCE)?

Keep practicing — related questions

• DTE
• Which of the following layers in the OSI model is responsible for providing services to the network layer?
• What layer of the OSI model is responsible for switching?
• DCE
• Which among the following is a digital interface between the computer (DTE) and the modem (DCE)?
• Which layer in the OSI model covers routing between networks?
• ____layer is responsible for end-to-end delivery between hosts in OSI model of networking?
• Which layer in the OSI model includes the cable and network adapters?