MCQOPTIONS
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MCQOPTIONS
| 1. |
Which one is a loopback ip address |
| A. | 255.255.255.0 |
| B. | 127.0.0.1 |
| C. | 10.10.10.1 |
| D. | 192.168.1.1 |
| Answer» C. 10.10.10.1 | |