Computer Networking Which command will delete the contents of NVRAM on a router? erase start delete NVRAM erase NVRAM delete startup-config erase start delete NVRAM erase NVRAM delete startup-config ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? resistance to data theft low noise level few transmission errors fast data transmission rate All of these resistance to data theft low noise level few transmission errors fast data transmission rate All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11a standard? 5Gbps 2.4Gbps 2.4GHz 5GHz 5Gbps 2.4Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Baseband is the simultaneous transmission of data to a number of stations transmission of signals without modulation All of these a signal all of whose energy is contained within a finite frequency range None of these the simultaneous transmission of data to a number of stations transmission of signals without modulation All of these a signal all of whose energy is contained within a finite frequency range None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called? Global network None of these Electronic mail Paperless office Electronic newspaper Global network None of these Electronic mail Paperless office Electronic newspaper ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for HTTP? 99 86 None of these 23 80 99 86 None of these 23 80 ANSWER DOWNLOAD EXAMIANS APP
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