Computer Networking Select correct type of line configuration: Link Dedicated point Single point Multi-point Link Dedicated point Single point Multi-point ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A machine that connects to two or more electronic mail systems and transfers mail messages among them is known as mail gateway Gateways None of these bridges User Agent mail gateway Gateways None of these bridges User Agent ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Modem None of these Interface Teleprocessor Attenuation Modem None of these Interface Teleprocessor Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine? X.25 UDP None of these SMTP VMTP X.25 UDP None of these SMTP VMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. STP UTP PSTN Fiber-optic TI STP UTP PSTN Fiber-optic TI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After you have verified that TCP/IP is installed correctly, what is the next step in verifying the TCP/IP configuration? Ping the address of the local host Ping a distant router. None of these Ping the broadcast address Ping the Microsoft Web site Ping the address of the local host Ping a distant router. None of these Ping the broadcast address Ping the Microsoft Web site ANSWER DOWNLOAD EXAMIANS APP
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