Computer Networking A front-end processor is preliminary processor of batch jobs. None of these a user computer system a processor in a large-scale computer that executes operating system instructions a minicomputer that relieves main-frame computers at a computer centre of communications control functions preliminary processor of batch jobs. None of these a user computer system a processor in a large-scale computer that executes operating system instructions a minicomputer that relieves main-frame computers at a computer centre of communications control functions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are layers in the TCP/IP model?1. Application2. Session3. Transport4. Internet5. Data Link6. Physical 2, 3 and 5 1 and 2 3, 4 and 5 1, 3 and 4 2, 3 and 5 1 and 2 3, 4 and 5 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 31000 bps 34000 bps None of these 6200 bps 9600 bps 31000 bps 34000 bps None of these 6200 bps 9600 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following ISO level is more closely related to the physical communications facilities? Data Link Session Application Networking Data Link Session Application Networking ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network that requires human intervention of route signals is called a T-switched network star network None of these ring network bus network T-switched network star network None of these ring network bus network 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-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 RouterA (config) #bandwidth 64 RouterA (config-if) #clock rate 64000 RouterA (config-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 RouterA (config) #bandwidth 64 ANSWER DOWNLOAD EXAMIANS APP
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