Computer Networking What is the port number for HTTP? 80 99 23 86 None of these 80 99 23 86 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications software All of these communications hardware protocol access to transmission medium communications software All of these communications hardware protocol access to transmission medium ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the sub-address digits (for use by the user) of the Network User Address (NUA)? None of these 01-Apr 08-Dec 05-Jul 13-14 None of these 01-Apr 08-Dec 05-Jul 13-14 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bandlimited signal is transmission of signals without modulation All of these simultaneous transmission of data to a number of stations None of these a signal all of whose energy is contained within a finite frequency range transmission of signals without modulation All of these simultaneous transmission of data to a number of stations None of these a signal all of whose energy is contained within a finite frequency range ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The EIA-232 interface has _____ pins. 25 None of these 30 24 20 25 None of these 30 24 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 2 only 3 only 1 and 4 2 and 3 only 2 only 3 only 1 and 4 2 and 3 only ANSWER DOWNLOAD EXAMIANS APP
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