Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 7 Layer 2 Layer 3 Layer 4 Layer 7 Layer 2 Layer 3 Layer 4 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. 2 only 2 and 5 only 1 only 3 and 4 only 1 and 5 only 2 only 2 and 5 only 1 only 3 and 4 only 1 and 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals gateway bridges repeater Packet assembler/disassemble None of these gateway bridges repeater Packet assembler/disassemble None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is private IP address? 168.172.19.39 172.15.14.36 12.0.0.1 192.168.24.43 168.172.19.39 172.15.14.36 12.0.0.1 192.168.24.43 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the area code of the Network User Address (NUA)? 01-Apr None of these 05-Jul 08-Dec 13-14 01-Apr None of these 05-Jul 08-Dec 13-14 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 70 119 79 None of these 80 70 119 79 None of these 80 ANSWER DOWNLOAD EXAMIANS APP
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