Computer Networking Which multiplexing technique shifts each signal to a different carrier frequency? synchronous TDM FDM asynchronous TDM All of these synchronous TDM FDM asynchronous TDM All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Network 206.143.5.0 was assigned to the Acme Company to connect to its ISP. The administrator of Acme would like to configure one router with the commands to access the Internet. Which commands could be configured on the Gateway router to allow Internet access to the entire network?1. Gateway (config) # ip route 0.0.0.0 0.0.0.0 206.143.5.22. Gateway (config) # router rip3. Gateway (config-router) # network 206.143.5.04. Gateway (config-router) # network 206.143.5.0 default 1, 2 and 4 3 only 1 and 4 1 only 1, 2 and 4 3 only 1 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Medium Frequency : 300 kHz to 3 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Medium Frequency : 300 kHz to 3 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. All of these 1 only 1 and 4 2 and 3 All of these 1 only 1 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Microprogramming is programming of minicomputers control unit programming None of these macro programming of microcomputers assembly language programming programming of minicomputers control unit programming None of these macro programming of microcomputers assembly language programming ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a layer 2 protocol used to maintain a loop-free network? RIP STP VTP CDP RIP STP VTP CDP ANSWER DOWNLOAD EXAMIANS APP
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