Computer Networking How many non-overlapping channels are available with 802.11a? 23 40 12 3 23 40 12 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Satellite-Switched Time-Division Multiple Access (SS/TDMA) is a medium access control technique for multiple access transmission media None of these a form of TDMA in which circuit switching is used to dynamically change the channel assignments All of these the method of determining which device has access to the transmission medium at any time. a medium access control technique for multiple access transmission media None of these a form of TDMA in which circuit switching is used to dynamically change the channel assignments All of these the method of determining which device has access to the transmission medium at any time. 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. 2 and 3 1 only 3 only 1 and 4 2 and 3 1 only 3 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which one of the following network uses dynamic or adaptive routing? None of these SNA(IBM's System Network Architechture) TYMNET ARPANET None of these SNA(IBM's System Network Architechture) TYMNET ARPANET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working on a router that has established privilege levels that restrict access to certain functions. You discover that you are not able to execute the command show running-configuration. How can you view and confirm the access lists that have been applied to the Ethernet 0 interface on your router? show ip access-lists show access-lists show ip interface Ethernet 0 show interface Ethernet 0 show ip access-lists show access-lists show ip interface Ethernet 0 show interface Ethernet 0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 only 1 and 3 2, 3 and 4 2 and 4 2 only 1 and 3 2, 3 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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