Computer Networking Which utility is useful for finding the local host name? Netstat PING NBTSTAT None of these Hostname Netstat PING NBTSTAT None of these Hostname ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 1 and 3 3, 4 and 5 1, 3 and 5 All of these 1 and 3 3, 4 and 5 1, 3 and 5 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a broad Sense, a railway track is an example of Full Duplex All of these Half Duplex Simplex Full Duplex All of these Half Duplex Simplex 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 and 3 1,3 and 4 2 and 4 2 and 5 1 and 3 1,3 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications hardware All of these protocol access to transmission medium communications software communications hardware All of these protocol access to transmission medium communications software ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The simultaneous transmission of data to a number of stations is known as Aloha broadcast Band width Analog transmission None of these Aloha broadcast Band width Analog transmission None of these ANSWER DOWNLOAD EXAMIANS APP
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