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? 255.255.255.0 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.252 255.255.255.0 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications modes support two-way traffic but in only one direction of a time? half-duplex simplex None of these full-of the above three-quarters duplex half-duplex simplex None of these full-of the above three-quarters duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? Fiber-optic cable Coaxial cable Twisted-pair cable None of these Fiber-optic cable Coaxial cable Twisted-pair cable None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Typewriter terminals can print computer-generated data at a rate of 10 characters per second None of these 1200 characters per minute 120 characters per second 120 characters per minute 10 characters per second None of these 1200 characters per minute 120 characters per second 120 characters per minute ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Fax x400 Teletex Teletext None of these Fax x400 Teletex Teletext None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires required for sending data over a serial communications links? 3 4 1 2 None of these 3 4 1 2 None of these ANSWER DOWNLOAD EXAMIANS APP
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