Computer Networking What is the first octet range for a class A IP address? 1 - 126 192 - 223 1 - 127 128 - 191 192 - 255 1 - 126 192 - 223 1 - 127 128 - 191 192 - 255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Supports only few characters Characters from A to Z Only few languages are supported Represents symbol or characters used in any langua Supports only few characters Characters from A to Z Only few languages are supported Represents symbol or characters used in any langua 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 1 and 4 2 and 3 1 only 3 only 1 and 4 2 and 3 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Unmodulated signal coming from a transmitter is know as None of these Carrier signal Primary signal Baseband signal None of these Carrier signal Primary signal Baseband signal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will allow you to set your Telnet password on a Cisco router? line vty 0 4 line aux 0 4 line telnet 0 4 line con 0 line vty 0 4 line aux 0 4 line telnet 0 4 line con 0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Collision None of these Contention Synchronous Asynchronous Collision None of these Contention Synchronous Asynchronous ANSWER DOWNLOAD EXAMIANS APP
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