Computer Networking For data communications to occur, the communicating devices must be part of a communication system made up of a combination of? WAN and LAN Hardware and software Full duplex and half duplex All of these WAN and LAN Hardware and software Full duplex and half duplex All of these ANSWER DOWNLOAD EXAMIANS APP
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 None of these company directors field workers telecommuters teleprocessors None of these company directors field workers telecommuters teleprocessors ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications monitors available on the software market include Telenet TOTAL ENVIRON/1 None of these BPL Telenet TOTAL ENVIRON/1 None of these BPL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is UDP is connection oriented where as TCP is datagram service TCP is an Internet protocol where as UDP is an ATM protocol All of these None of these UDP is a datagram where as TCP is a connection oriented service UDP is connection oriented where as TCP is datagram service TCP is an Internet protocol where as UDP is an ATM protocol All of these None of these UDP is a datagram where as TCP is a connection oriented service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What information is displayed by the show hosts command?1. Temporary DNS entries2. The names of the routers created using the hostname command3. The IP addresses of workstations allowed to access the router4. Permanent name-to-address mappings created using the ip host command5. The length of time a host has been connected to the router via Telnet All of these 1 and 4 3, 4, and 5 1, 2 and 3 All of these 1 and 4 3, 4, and 5 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.0 255.255.255.240 255.255.255.248 255.255.255.252 255.255.255.224 255.255.255.0 255.255.255.240 255.255.255.248 255.255.255.252 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
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