Computer Networking What is the default subnet mask for a class A network? 255.255.255.0.0 255.255.255.0 None of these 127.0.0.1 255.0.0.0 255.255.255.0.0 255.255.255.0 None of these 127.0.0.1 255.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking RS-232-G None of these requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface between two data circuit terminating equipment as examplified by a local and remote modem specifies only the mechanical characteristics of an interface by providing a 25-pin connector is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment None of these requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface between two data circuit terminating equipment as examplified by a local and remote modem specifies only the mechanical characteristics of an interface by providing a 25-pin connector is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices? Laser Microwave Hardwiring None of these Satellite Laser Microwave Hardwiring None of these Satellite ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Operating system functions may include multiprogramming None of these input/output control virtual storage All of these multiprogramming None of these input/output control virtual storage All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate? 24 Mbaud/sec 12 Mbaud/sec 1.5 Mbaud/sec None of these 6 Mband/sec 24 Mbaud/sec 12 Mbaud/sec 1.5 Mbaud/sec None of these 6 Mband/sec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How long is an IPv6 address? 128 bits 64 bits 128 bytes 32 bits 128 bits 64 bits 128 bytes 32 bits ANSWER DOWNLOAD EXAMIANS APP
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