Computer Networking The data communication support should include, but is not restricted to file and database access terminal support, electronic mail and voice grams. file transfer and transaction processing All of these file and database access terminal support, electronic mail and voice grams. file transfer and transaction processing All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The coming together of three technologies i.e. microelectronics, computing and communications has ushered in business revolution None of these educational upgradation information technology information explosion business revolution None of these educational upgradation information technology information explosion ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To reassemble segments in the correct order at the destination device. To regulate the size of each segment. To ensure that data is retransmitted if an acknowledgment is not received. To provide a means for the receiver to govern the amount of data sent by the sender. To reassemble segments in the correct order at the destination device. To regulate the size of each segment. To ensure that data is retransmitted if an acknowledgment is not received. To provide a means for the receiver to govern the amount of data sent by the sender. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator views the output from the show ip route command. A network that is advertised by both RIP and IGRP appears in the routing table flagged as an IGRP route. Why is the RIP route to this network not used in the routing table? The IGRP route has fewer hops. IGRP has a lower administrative distance. RIP has a higher metric value for that route. IGRP has a faster update timer. The IGRP route has fewer hops. IGRP has a lower administrative distance. RIP has a higher metric value for that route. IGRP has a faster update timer. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned? 1. Broadcast 2. Point-to-point 3. NBMA 4. NBMA point-to-point All of these 3 and 4 1 and 3 1, 2 and 3 All of these 3 and 4 1 and 3 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletext None of these Fax Teletex x400 Teletext None of these Fax Teletex x400 ANSWER DOWNLOAD EXAMIANS APP
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