Computer Networking RS-232-G is an interface between two data circuit terminating equipment as examplified by a local and remote modem requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment specifies only the mechanical characteristics of an interface by providing a 25-pin connector None of these is an interface between two data circuit terminating equipment as examplified by a local and remote modem requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment specifies only the mechanical characteristics of an interface by providing a 25-pin connector None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. 3, 3, 2, none 3, 2, 1, 7 3, 2, 1, none All of these 3, 3, 1, 7 3, 3, 2, none 3, 2, 1, 7 3, 2, 1, none All of these 3, 3, 1, 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications monitors available on the software market include Telenet None of these BPL TOTAL ENVIRON/1 Telenet None of these BPL TOTAL ENVIRON/1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer transforms information from machine format into that understandable by user None of these physical application session presentation None of these physical application session presentation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols support VLSM, summarization, and discontiguous networking?1. RIPv12. IGRP3. EIGRP4. OSPF5. BGP6. RIPv2 All of these 2 and 5 1 and 4 3, 4 and 6 All of these 2 and 5 1 and 4 3, 4 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want? None of these Microwave system Teletex system Videotex system Fax system None of these Microwave system Teletex system Videotex system Fax system ANSWER DOWNLOAD EXAMIANS APP
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