Computer Networking Error detection at a data link level is achieved by bit stuffing cyclic redundancy codes None of these Hamming codes equalization bit stuffing cyclic redundancy codes None of these Hamming codes equalization 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 1 and 3 All of these 1, 2 and 3 3 and 4 1 and 3 All of these 1, 2 and 3 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows devices on one network to communicate with devices on another network? t-switch multiplexer modern None of these gateway t-switch multiplexer modern None of these gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer: Open Systems Protocol None of these TCP/IP Internetwork processor Open Systems Protocol None of these TCP/IP Internetwork processor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for AM radio transmission FM radio transmission TV transmission None of these microwave communications, satellite and radar AM radio transmission FM radio transmission TV transmission None of these microwave communications, satellite and radar ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 255.255.252.0 225.255.254.0 255.255.255.252 255.255.255.240 255.255.252.0 225.255.254.0 255.255.255.252 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
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