Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? None of these Fiber-optic cable Coaxial cable Twisted-pair cable None of these Fiber-optic cable Coaxial cable Twisted-pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking HOSTS file entries are limited to how many characters? 255 8 None of these 500 Unlimited 255 8 None of these 500 Unlimited ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For data communications to occur, the communicating devices must be part of a communication system made up of a combination of? All of these Full duplex and half duplex Hardware and software WAN and LAN All of these Full duplex and half duplex Hardware and software WAN and LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Connection establish. Connection release failure probability. Transfer Failure Probability. Residual Error Rate. Connection establish. Connection release failure probability. Transfer Failure Probability. Residual Error Rate. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to improve network performance by increasing the bandwidth available to hosts and limit the size of the broadcast domains. Which of the following options will achieve this goal? Managed hubs Bridges Switches Switches configured with VLANs Managed hubs Bridges Switches Switches configured with VLANs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 10 1200 120 None of these 12 10 1200 120 None of these 12 ANSWER DOWNLOAD EXAMIANS APP
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