Computer Networking Which of the following is separated by a subnet mask? Network ID and host ID Subnets DHCP scopes Domains None of these Network ID and host ID Subnets DHCP scopes Domains None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Examples are packet switching using frame relay, and cell switching using ATM technologies. Select the best fit for answer: Bandwidth alternatives None of these Switching alternating Inter organizational networks Extranets Bandwidth alternatives None of these Switching alternating Inter organizational networks Extranets ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 3 only 2 and 3 1 and 4 1 only 3 only 2 and 3 1 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking IEEE project 802 divides the data link layer into an upper _____ sublayer and a lower _____ sublayer. None of these HDLC, PDU MAC, LLC LLC, MAC PDU, HDLC None of these HDLC, PDU MAC, LLC LLC, MAC PDU, HDLC ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard of the Electronic Industries Association of America. What do the letters 'RS' stand for? Registered source Random sequence Recommended standard None of these Recognised standard Registered source Random sequence Recommended standard None of these Recognised standard ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 2 and 3 only 2 only 3 only 1 and 4 2 and 3 only 2 only 3 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
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