Computer Networking Error detection at a data link level is achieved by Hamming codes None of these equalization bit stuffing cyclic redundancy codes Hamming codes None of these equalization bit stuffing cyclic redundancy codes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Multistage crossbar Banyan switch Crossbar switch Packet switch Multistage crossbar Banyan switch Crossbar switch Packet switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for POP3? 49 90 80 110 49 90 80 110 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit for answer: Switching alternating Inter organizational networks None of these Extranets Bandwidth alternatives Switching alternating Inter organizational networks None of these Extranets Bandwidth alternatives ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to allow one host to be permitted to attach dynamically to each switch interface. Which two commands must you configure on your catalyst switch to meet this policy?1. Switch (config-if) # ip access-group 102. Switch (config-if) # switchport port-security maximum 13. Switch (config) # access-list 10 permit ip host 14. Switch (config-if) # switchport port-security violation shutdown5. Switch (config) # mac-address-table secure 1 and 3 2 and 4 4 and 5 2, 3 and 5 1 and 3 2 and 4 4 and 5 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Synchronous Asynchronous None of these Collision Contention Synchronous Asynchronous None of these Collision Contention ANSWER DOWNLOAD EXAMIANS APP
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