Computer Networking What is the port number for NNTP? 70 119 80 None of these 79 70 119 80 None of these 79 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11b standard? 2.4Gbps 2.4GHz 5Gbps 5GHz 2.4Gbps 2.4GHz 5Gbps 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The receive equalizer reduces delay distortions using a None of these descrambler difference engine gearshift tapped delay lines None of these descrambler difference engine gearshift tapped delay lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 500 Kbps 64 Kbps 8 Kbps None of these 32 Kbps 500 Kbps 64 Kbps 8 Kbps None of these 32 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Number of bits per symbol used in Baudot code is 1 5 None of these 8 9 1 5 None of these 8 9 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What type of RJ45 UTP cable is used between switches? Crossover with a CSU/DSU Crossover with a router in between the two switches Crossover cable Straight-through Crossover with a CSU/DSU Crossover with a router in between the two switches Crossover cable Straight-through ANSWER DOWNLOAD EXAMIANS APP
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