Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. star bus ring mesh None of these star bus ring mesh None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101? 155, 0x9B 157, 0x9D 159, 0x9F 185, 0xB9 155, 0x9B 157, 0x9D 159, 0x9F 185, 0xB9 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following best illustrates the default subnet mask for a class A,B, and C Network? 255.255.0.0, 255.255.255.0, 255.255.255.255 0.0.0.0, 0.0.0.1, 0.0.1.1 None of these 255.255.255.0, 255.255.0.0, 255.0.0.0 255.0.0.0, 255.255.0.0, 255.255.255.0 255.255.0.0, 255.255.255.0, 255.255.255.255 0.0.0.0, 0.0.0.1, 0.0.1.1 None of these 255.255.255.0, 255.255.0.0, 255.0.0.0 255.0.0.0, 255.255.0.0, 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A teleprocessing system may consist of computer center systems All of these communications systems user systems None of these computer center systems All of these communications systems user systems None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for FM radio transmission microwave communications, satellite and radar None of these TV transmission AM radio transmission FM radio transmission microwave communications, satellite and radar None of these TV transmission AM radio transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? TCP UDP IPX NetBEUI TCP UDP IPX NetBEUI ANSWER DOWNLOAD EXAMIANS APP
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