Computer Networking The OCR reading unit attached to a POS terminal is called a All of these None of these cursor wand light pen All of these None of these cursor wand light pen 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 telecommuters teleprocessors None of these field workers company directors telecommuters teleprocessors None of these field workers company directors ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type debug ip rip on your router console and see that 172.16.10.0 is being advertised to you with a metric of 16. What does this mean? The route is 16 hops away. The route is queued at 16 messages a second. The route is inaccessible. They will all load-balance. The route has a delay of 16 microseconds. The route is 16 hops away. The route is queued at 16 messages a second. The route is inaccessible. They will all load-balance. The route has a delay of 16 microseconds. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is None of these Aloha Angle Modulation Attenuation Amplitude None of these Aloha Angle Modulation Attenuation Amplitude ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 2 and 4 2 and 4 1, 3 and 6 All of these 1, 2 and 4 2 and 4 1, 3 and 6 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 4 1 2 6 None of these 4 1 2 6 None of these ANSWER DOWNLOAD EXAMIANS APP
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