Computer Networking What does RIPv2 use to prevent routing loops?1. CIDR2. Split horizon3. Authentication4. Classless masking5. Holddown timers 1 and 3 2, 3 and 5 2 and 5 3 and 4 1 and 3 2, 3 and 5 2 and 5 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN? After broken links are reestablished In an improperly implemented redundant topology During high-traffic periods When upper-layer protocols require high reliability After broken links are reestablished In an improperly implemented redundant topology During high-traffic periods When upper-layer protocols require high reliability ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? 255.0.0.0 255.255.255.0.0 127.0.0.1 255.255.255.0 None of these 255.0.0.0 255.255.255.0.0 127.0.0.1 255.255.255.0 None of these 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 3, 4 and 5 All of these 1 and 3 1, 3 and 5 3, 4 and 5 All of these 1 and 3 1, 3 and 5 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. KIK (1 + F) 1/ (1 - F) P I (K + 1) None of these K I (K - P) KIK (1 + F) 1/ (1 - F) P I (K + 1) None of these K I (K - P) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking 00 represents a pixel that pixel is known as : Black pixel Dark gray pixel White pixel Light gray Black pixel Dark gray pixel White pixel Light gray ANSWER DOWNLOAD EXAMIANS APP
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