Computer Networking The process of converting analog signals into digital signals so they can be processed by a receiving computer is referred to as: None of these synchronizing synchronizing modulation demodulation None of these synchronizing synchronizing modulation demodulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which type of OSPF network will elect a backup designated router?1. Broadcast multi-access2. Non-broadcast multi-access3. Point-to-point4. Broadcast multipoint 1 and 2 3 only 3 and 4 None of these 1 and 2 3 only 3 and 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11b? 12 3 40 23 12 3 40 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 1 and 3 3 and 4 1 only 5 only All of these 1 and 3 3 and 4 1 only 5 only All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following signals is not standard RS - 232-C signal? VDR RTS None of these DSR CTS VDR RTS None of these DSR CTS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable is used between switches? Straight-through Crossover with a CSU/DSU Crossover with a router in between the two switches Crossover cable Straight-through Crossover with a CSU/DSU Crossover with a router in between the two switches Crossover cable ANSWER DOWNLOAD EXAMIANS APP
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