Computer Networking Which file transfer protocol uses UDP? TELNET FTP NFS TFTP None of these TELNET FTP NFS TFTP None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Transfer Failure Probability. Connection establish. Connection release failure probability. Residual Error Rate. Transfer Failure Probability. Connection establish. Connection release failure probability. Residual Error Rate. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. None of these K I (K - P) 1/ (1 - F) P I (K + 1) KIK (1 + F) None of these K I (K - P) 1/ (1 - F) P I (K + 1) KIK (1 + F) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device Telephone lines None of these leased lines Voice band modem Computer bus Telephone lines None of these leased lines Voice band modem Computer bus ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the distinct functions of layer 2 switching that increase available bandwidth on the network?1. Address learning2. Routing3. Forwarding and filtering4. Creating network loops5. Loop avoidance6. IP addressing 2, 4 and 6 1, 3 and 5 3 and 5 2 and 6 2, 4 and 6 1, 3 and 5 3 and 5 2 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you want to have more than one Telnet session open at the same time, what keystroke combination would you use? Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+Shift+6, then X Ctrl+X, then 6 Ctrl+Shift+X, then 6 Tab+Spacebar Ctrl+Shift+6, then X Ctrl+X, then 6 ANSWER DOWNLOAD EXAMIANS APP
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