Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Send a different source port number. Decrease the window size. Decrease the sequence number. Restart the virtual circuit. Send a different source port number. Decrease the window size. Decrease the sequence number. Restart the virtual circuit. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bus is a continuous frequency capable of being modulated or impressed with a second signal one or more conductors that some as a common connection for a related group of devices None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal one or more conductors that some as a common connection for a related group of devices None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed network configuration in which all data/information pass through a central computer is None of these star network bus network ring network Point-to-point network None of these star network bus network ring network Point-to-point network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and crossover cable synchronous port None of these asynchronous port PC crossover cable synchronous port None of these asynchronous port PC ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If your router is facilitating a CSU/DSU, which of the following commands do you need to use to provide the router with a 64000bps serial link? RouterA (config-if) #clock rate 64000 RouterA (config) #bandwidth 64 RouterA (config-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 RouterA (config-if) #clock rate 64000 RouterA (config) #bandwidth 64 RouterA (config-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that is 172.16.0.0 and would like to have the maximum number of hosts per subnet. This assumes support for eight subnets. What subnet mask should you use? 255.255.255.0 255.255.224.0 255.255.248.0 255.255.192.0 255.255.240.0 255.255.255.0 255.255.224.0 255.255.248.0 255.255.192.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
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