Computer Networking What protocol is used between E-Mail servers? FTP POP3 None of these SNMP SMTP FTP POP3 None of these SNMP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 1 and 3 3 and 4 All of these 1 only 5 only 1 and 3 3 and 4 All of these 1 only 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications lines is best suited to interactive processing applications? None of these narrowband channels simplex lines mixed band channels full-duplex lines None of these narrowband channels simplex lines mixed band channels full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking X.21 is a very common bit-oriented data link protocol issued by ISO a method access control technique for multiple-access transmission media network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time None of these a very common bit-oriented data link protocol issued by ISO a method access control technique for multiple-access transmission media network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following specifies the network address and host address of the computer? The subnet mask The default gateway None of these The TCP address The IP address The subnet mask The default gateway None of these The TCP address The IP address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? DSL Dedicated T1 Frame Relay PPPoE DSL Dedicated T1 Frame Relay PPPoE ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS