Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called company directors telecommuters teleprocessors None of these field workers company directors telecommuters teleprocessors None of these field workers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Sender Timeliness Receiver Medium Sender Timeliness Receiver Medium ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 1 Mbps 10 Mbps 2 Mbps 100 kbps 1 Mbps 10 Mbps 2 Mbps 100 kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 2 and 4 3 only 1, 2 and 4 All of these 2 and 4 3 only 1, 2 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Protocol Duplexing Modem options None of these Handshaking Protocol Duplexing Modem options None of these Handshaking ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ARP (Address Resolution Protocol) is a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address a TCP/IP high level protocol for transferring files from one machine to another a protocol that handles error and control messages None of these a protocol used to monitor computers a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address a TCP/IP high level protocol for transferring files from one machine to another a protocol that handles error and control messages None of these a protocol used to monitor computers ANSWER DOWNLOAD EXAMIANS APP
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