Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 15 16 8 4 None of these 15 16 8 4 None of these 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. P I (K + 1) KIK (1 + F) 1/ (1 - F) K I (K - P) None of these P I (K + 1) KIK (1 + F) 1/ (1 - F) K I (K - P) None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the term used to describe addresses available on a DHCP server? None of these Notes Pools Ranges Scopes None of these Notes Pools Ranges Scopes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many collision domains are created when you segment a network with a 12-port switch? 1 5 2 12 1 5 2 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your router has the following IP address on Ethernet0: 172.16.2.1/23. Which of the following can be valid host IDs on the LAN interface attached to the router?1. 172.16.1.1002. 172.16.1.1983. 172.16.2.2554. 172.16.3.0 2 and 5 only None of these 2 and 3 only 1 only 3 and 4 only 2 and 5 only None of these 2 and 3 only 1 only 3 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for POP3? 90 110 49 80 90 110 49 80 ANSWER DOWNLOAD EXAMIANS APP
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