Computer Networking What is the maximum distance with maximum data rate for 802.11b? Over 200 feet About 150 feet About 90-100 feet About 65-75 feet Over 200 feet About 150 feet About 90-100 feet About 65-75 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Internet-like networks within an enterprise. Intranets Extranets Inter organizational networks Switching alternating Intranets Extranets Inter organizational networks Switching alternating ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in the illustration. Ping attempts between the hosts are unsuccessful. What can be done to provide connectivity between the hosts?1. A crossover cable should be used in place of the straight-through cable.2. A rollover cable should be used in place of the straight-through cable.3. The subnet masks should be set to 255.255.255.192.4. A default gateway needs to be set on each host.5. The subnet masks should be set to 255.255.255.0. 1 and 5 only 2 and 5 only 2 only 1 only 3 and 4 only 1 and 5 only 2 and 5 only 2 only 1 only 3 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 3 Layer 2 Layer 4 Layer 7 Layer 3 Layer 2 Layer 4 Layer 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 70 79 119 80 None of these 70 79 119 80 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports data in both directions at the same time is half-duplex None of these simplex multiplex full-duplex half-duplex None of these simplex multiplex full-duplex ANSWER DOWNLOAD EXAMIANS APP
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