Computer Networking What is the default subnet mask for a class C network? 255.0.0.0 255.255.0.0 None of these 127.0.0.1 255.255.255.0 255.0.0.0 255.255.0.0 None of these 127.0.0.1 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 1 and 3 2 only 2 and 4 2, 3 and 4 1 and 3 2 only 2 and 4 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operations is performed on the bits to check an error-detecting code? Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Codec Attenuation Coder-decoder Checksum Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Codec Attenuation Coder-decoder Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network designer wants to connect 5 routers as point-to-point simplex line. Then the total number of lines required would be 32 20 10 5 None of these 32 20 10 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates? Router (config-if) # no routing Router (config-if) # passive-interface Router (config-router) # no routing updates Router (config-router) # passive-interface s0 Router (config-if) # no routing Router (config-if) # passive-interface Router (config-router) # no routing updates Router (config-router) # passive-interface s0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Converts analog signals into digital signals Converts parallel data into a stream of bits None of these Decodes incoming signals into computer data Converts serial data into audio signals Converts analog signals into digital signals Converts parallel data into a stream of bits None of these Decodes incoming signals into computer data Converts serial data into audio signals ANSWER DOWNLOAD EXAMIANS APP
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