Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? SMTP 2 DHCP POP3 IMAP SMTP 2 DHCP POP3 IMAP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? Modem None of these Teleport Multiplexer Concentrator Modem None of these Teleport Multiplexer Concentrator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? DSL PPPoE Frame Relay Dedicated T1 DSL PPPoE Frame Relay Dedicated T1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When data is encapsulated, which is the correct order? Data, segment, packet, frame, bit Data, frame, packet, segment, bit Segment, data, packet, frame, bit Data, segment, frame, packet, bit Data, segment, packet, frame, bit Data, frame, packet, segment, bit Segment, data, packet, frame, bit Data, segment, frame, packet, bit ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Baseband is the simultaneous transmission of data to a number of stations a signal all of whose energy is contained within a finite frequency range transmission of signals without modulation None of these All of these the simultaneous transmission of data to a number of stations a signal all of whose energy is contained within a finite frequency range transmission of signals without modulation None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for POP3? 49 80 90 110 49 80 90 110 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS