Computer Networking What is the maximum distance running the lowest data rate for 802.11a? About 300 feet About 100 feet About 175 feet About 350 feet About 300 feet About 100 feet About 175 feet About 350 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the term used to describe addresses available on a DHCP server? Scopes None of these Pools Ranges Notes Scopes None of these Pools Ranges Notes 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? Hardware and software Full duplex and half duplex WAN and LAN All of these Hardware and software Full duplex and half duplex WAN and LAN All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 100 picowatts 440 microwatts 100 microwatts 10 milliwatts None of these 100 picowatts 440 microwatts 100 microwatts 10 milliwatts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? None of these Converts serial data into audio signals Converts analog signals into digital signals Decodes incoming signals into computer data Converts parallel data into a stream of bits None of these Converts serial data into audio signals Converts analog signals into digital signals Decodes incoming signals into computer data Converts parallel data into a stream of bits ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between synchronous and asynchronous transmission is the bandwidth required is different the clocking is derived from the data in synchronous transmission the clocking is mixed with the data in asynchronous transmission the pulse height is different. None of these the bandwidth required is different the clocking is derived from the data in synchronous transmission the clocking is mixed with the data in asynchronous transmission the pulse height is different. None of these ANSWER DOWNLOAD EXAMIANS APP
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