Computer Networking Bandlimited signal is All of these transmission of signals without modulation simultaneous transmission of data to a number of stations a signal all of whose energy is contained within a finite frequency range None of these All of these transmission of signals without modulation simultaneous transmission of data to a number of stations a signal all of whose energy is contained within a finite frequency range None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network with a subnet of 172.16.17.0/22. Which is the valid host address? 172.16.17.1 255.255.255.252 172.16.20.1 255.255.254.0 172.16.18.255 255.255.252.0 172.16.0.1 255.255.240.0 172.16.17.1 255.255.255.252 172.16.20.1 255.255.254.0 172.16.18.255 255.255.252.0 172.16.0.1 255.255.240.0 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. 1 only 1 and 4 3 only 2 and 3 1 only 1 and 4 3 only 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding VTP? VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP clients by default. All switches are VTP transparent by default. All switches are VTP servers by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP clients by default. All switches are VTP transparent by default. All switches are VTP servers by default. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.248 255.255.255.240 255.255.255.0 255.255.255.252 255.255.255.224 255.255.255.248 255.255.255.240 255.255.255.0 255.255.255.252 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A high speed communication equipment typically would not be needed for Supporting communication between nodes in a LAN All of these E-mail Transferring large volume of data Supporting communication between nodes in a LAN All of these E-mail Transferring large volume of data ANSWER DOWNLOAD EXAMIANS APP
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