Computer Networking What is the maximum data rate for the 802.11g standard? 54Mbps 22Mbps 6Mbps 11Mbps 54Mbps 22Mbps 6Mbps 11Mbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Switch Active hub Router Gateway 802.6 Switch Active hub Router Gateway 802.6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you delete the contents of NVRAM and reboot the router, what mode will you be in? Global mode Setup mode NVRAM loaded mode Privileged mode Global mode Setup mode NVRAM loaded mode Privileged mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To avoid transmission errors, a check figure is calculated by the both A and B Start and stop bit transmitting computer receiving computer None of these both A and B Start and stop bit transmitting computer receiving computer 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. K I (K - P) 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable do you use to connect a PC's COM port to a router or switch console port? Straight-through Crossover cable Rolled Crossover with a CSU/DSU Straight-through Crossover cable Rolled Crossover with a CSU/DSU ANSWER DOWNLOAD EXAMIANS APP
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