Computer Networking What is the main difference between DDCMP and SDLG? SDLC does not use CRC None of these DDCMP has a message header DDCMP does not need special hardware to final the beginning of a message. SDLC has a IP address SDLC does not use CRC None of these DDCMP has a message header DDCMP does not need special hardware to final the beginning of a message. SDLC has a IP address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Layer 2 switching provides which of the following?1. Hardware-based bridging (ASIC)2. Wire speed3. Low latency4. Low cost All of these 2 and 4 1 and 3 1, 2 and 4 All of these 2 and 4 1 and 3 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is used for modulation and demodulation? modem multiplexer gateway protocols None of these modem multiplexer gateway protocols None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 12 40 3 23 12 40 3 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The standard suit of protocols used by the Internet, intranets, extranets, and some other networks. Open Systems Protocol Internetwork processor TCP/IP Hybrid hub Open Systems Protocol Internetwork processor TCP/IP Hybrid hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Compared to analog signals, digital signals allow faster transmission both A and B None of these All of these are more accurate allow faster transmission both A and B None of these All of these are more accurate ANSWER DOWNLOAD EXAMIANS APP
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