Computer Networking What is the frequency range of the IEEE 802.11g standard? 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of channels moves data relatively slowly? narrowband channel voiceband channel broadband channel wideband channel None of these narrowband channel voiceband channel broadband channel wideband channel None of these 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 1, 3 and 4 2, 3 and 5 3, 4 and 5 1 and 2 1, 3 and 4 2, 3 and 5 3, 4 and 5 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2, 3 and 6 1, 3 and 5 1 and 5 2 and 4 2, 3 and 6 1, 3 and 5 1 and 5 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you get both local and remote echoes, every character you type will appear on the screen None of these three times twice once never None of these three times twice once never ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols None of these are more reliable allow faster transmission than asynchronous protocols do transmit characters one at a time are generally used by personal computers None of these are more reliable allow faster transmission than asynchronous protocols do transmit characters one at a time are generally used by personal computers ANSWER DOWNLOAD EXAMIANS APP
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