Computer Networking When using the loopback address, if TCP/IP is installed correctly, when should you receive a response? Only if the address fails Within two minutes None of these After the next host comes online Immediately Only if the address fails Within two minutes None of these After the next host comes online Immediately ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who invented the modem? AT & T Information Systems, USA Wang Laboratories Ltd. Apple Computers Inc. None of these Digital Equipment Corpn. AT & T Information Systems, USA Wang Laboratories Ltd. Apple Computers Inc. None of these Digital Equipment Corpn. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? higher error rate All of these interference of transmissions from different computers Slower data transmission higher error rate All of these interference of transmissions from different computers Slower data transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A devices that links two homogeneous packet-broadcast local networks, is None of these bridge repeater gateway hub None of these bridge repeater gateway hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 225.255.254.0 255.255.252.0 255.255.255.252 255.255.255.240 225.255.254.0 255.255.252.0 255.255.255.252 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are layers in the TCP/IP model?1. Application2. Session3. Transport4. Internet5. Data Link6. Physical 2, 3 and 5 3, 4 and 5 1, 3 and 4 1 and 2 2, 3 and 5 3, 4 and 5 1, 3 and 4 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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