Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.36.0 172.16.64.0 172.16.0.0 172.16.48.0 172.16.36.0 172.16.64.0 172.16.0.0 172.16.48.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? None of these 255.255.255.0 127.0.0.1 255.0.0.0 255.255.255.0.0 None of these 255.255.255.0 127.0.0.1 255.0.0.0 255.255.255.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Transmission of computerised data from one location to another is called data transfer data management data flow data communication None of these data transfer data management data flow data communication None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the address range of a Class B network address in binary? 01xxxxxx 0xxxxxxx 10xxxxxx 110xxxxx 01xxxxxx 0xxxxxxx 10xxxxxx 110xxxxx ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The physical layer, in reference to the OSI model, defines the interface between the X.25 network and packet mode device the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these None of these the interface between the X.25 network and packet mode device the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following technique is used for allocating capacity on a satellite channel using fixed-assignment FDM? Frequency modulation Amplitude modulation None of these Frequency-division multiple access Frequency-shift keying Frequency modulation Amplitude modulation None of these Frequency-division multiple access Frequency-shift keying ANSWER DOWNLOAD EXAMIANS APP
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