Computer Networking Which of the following is an advantage to using fiber optics data transmission? low noise level All of these resistance to data theft fast data transmission rate few transmission errors low noise level All of these resistance to data theft fast data transmission rate few transmission errors 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. UTP TI STP PSTN Fiber-optic UTP TI STP PSTN Fiber-optic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the ASCII character G is sent and the character D is received, what type of error is this? single-bit recoverable multiple-bit None of these burst single-bit recoverable multiple-bit None of these burst ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? FTP DNS TELNET None of these NFS FTP DNS TELNET None of these NFS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model? Internet Host-to-Host Network Access Application Internet Host-to-Host Network Access Application ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Suppose that you have a customer who has a central HQ and six branch offices. They anticipate adding six more branches in the near future. They wish to implement a WAN technology that will allow the branches to economically connect to HQ and you have no free ports on the HQ router. Which of the following would you recommend? Frame Relay ISDN PPP HDLC Frame Relay ISDN PPP HDLC ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS