Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Open Systems Protocol Internetwork processor TCP/IP Open Systems Protocol Internetwork processor TCP/IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address starting at 200, you currently have 10 subnets. What subnet mask should you use to maximize the number of available hosts? 248 192 240 252 224 248 192 240 252 224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications modes support two-way traffic but in only one direction of a time? full-of the above simplex None of these three-quarters duplex half-duplex full-of the above simplex None of these three-quarters duplex half-duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The geostationary satellite used for communication systems None of these is positioned over equator remains stationary relative to the earth rotates with the earth All of these None of these is positioned over equator remains stationary relative to the earth rotates with the earth All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How does a host on an Ethernet LAN know when to transmit after a collision has occurred?1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.3. You can improve the CSMA/CD network by adding more hubs.4. After a collision, the station that detected the collision has first priority to resend the lost data.5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data. 2 and 5 1,3 and 4 2 and 4 1 and 3 2 and 5 1,3 and 4 2 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server? None of these RDP X.25 RARP RIP None of these RDP X.25 RARP RIP ANSWER DOWNLOAD EXAMIANS APP
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