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কম্পিউটার রক্ষণাবেক্ষণ
| 11. |
Which one of the following is true about firewalls?
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It filters network traffic
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It can be either a hardware or software device
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It follows a set of rules
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| 12. |
The goal to ensure the accuracy, integrity and safety of all information system processes and resources is goal of ---
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Uninterruptible Power supply
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Universal Power supply
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| 14. |
To avoid eyestrain, you should place the monitor.......away from your eye./চোখের উপর চাপ কমাতে চোখ থেকে মনিটরটি ...... দূরে স্থাপন করা উচিত।
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