IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: CCNA Discovery v4What occurs in the encapsulation process as a data packet moves from a LAN across a WAN?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which field of a frame uses error detection mechanisms to verify that the frame is not damaged intransit?ITExamAnswers asked 7 months ago • CCNA Discovery v4Permanent virtual circuits and switched virtual circuits are both part of which option for WAN connectivity?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which best describes data communications equipment (DCE)?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which two statements describe the function of time-division multiplexing? (Choose two.)ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. What statement is true about the debug output?ITExamAnswers asked 7 months ago • CCNA Discovery v4What does a Frame Relay switch use to inform the sender that there is congestion?ITExamAnswers asked 7 months ago • CCNA Discovery v4At what physical location does the responsibilty for a WAN connection change from the user to the service provider?ITExamAnswers asked 2 years ago • CCNA 4 v4, CCNA Discovery v4Which three statements describe functions of the Point-to-Point Protocol with regards to the OSI model?(Choose three.)ITExamAnswers asked 7 months ago • CCNA Discovery v4What two services allow the router to dynamically map data link layer addresses to network layer addresses Frame Relay network? (Choose two.)ITExamAnswers asked 7 months ago • CCNA Discovery v4What best describes the use of a data-link connection identifier (DLCI)?ITExamAnswers asked 2 years ago • CCNA 4 v4, CCNA Discovery v4Which three statements are true regarding LCP? (Choose three.)ITExamAnswers asked 2 years ago • CCNA 4 v4, CCNA Discovery v4Refer to the exhibit. What statement is true about the exhibited output?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. A network administrator has a connectivity problem between the serial interfaces of Merida and Vargas. What is the cause of the problem?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which statement is true about the Cisco implementation of the HDLC protocol?ITExamAnswers asked 7 months ago • CCNA Discovery v4