Computer Networking Compared to analog signals, digital signals both A and B are more accurate allow faster transmission All of these None of these both A and B are more accurate allow faster transmission All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switching technology reduces the size of a broadcast domain? 802.1Q STP ISL VLANs 802.1Q STP ISL VLANs 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. 1,3 and 4 2 and 4 1 and 3 2 and 5 1,3 and 4 2 and 4 1 and 3 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed data processing configuration in which all activities must pass through a centrally located computer is called a: None of these hierarchical network spider network data control network ring network None of these hierarchical network spider network data control network ring network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To set up a bulletin board system you need All of these a telephone line a personal computer None of these a smart modem with auto-answer capabilities All of these a telephone line a personal computer None of these a smart modem with auto-answer capabilities ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the decimal and hexadecimal equivalents for the binary number 10110111? 69/0x2102 173/A6 83/0xC5 183/B7 69/0x2102 173/A6 83/0xC5 183/B7 ANSWER DOWNLOAD EXAMIANS APP
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