Computer Networking In OSI model, which of the following layer provides error-free delivery of data? None of these transport Session Data link Network None of these transport Session Data link Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Bus topology Star topology Mesh topology Ring topology Bus topology Star topology Mesh topology Ring topology 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? Application Network Access Internet Host-to-Host Application Network Access Internet Host-to-Host 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 PSTN STP Fiber-optic UTP TI PSTN STP Fiber-optic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A software that allows a personal computer to pretend it as a terminal is bulletin board modem auto-dialing terminal emulation None of these bulletin board modem auto-dialing terminal emulation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 8-Mbps token ring has a token holding timer value of 10 msec. What is the longest frame (assume header bits are negligible) that can be sent on this ring? 8000 B frame 8 x 105 bit frame 10,000 B frame 80,000 B frame 8000 B frame 8 x 105 bit frame 10,000 B frame 80,000 B frame ANSWER DOWNLOAD EXAMIANS APP
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