A.1.6. Answers to Written Lab 2
| Decimal IP Address | Address Class | Number of Subnet and Host Bits | Number of Subnets (2x) | Number of Hosts (2x – 2) |
|---|---|---|---|---|
| 10.25.66.154/23 | A | 15/9 | 32768 | 510 |
| 172.31.254.12/24 | B | 8/8 | 256 | 254 |
| 192.168.20.123/28 | C | 4/4 | 16 | 14 |
| 63.24.89.21/18 | A | 10/14 | 1,024 | 16,382 |
| 128.1.1.254/20 | B | 4/12 | 16 | 4094 |
| 208.100.54.209/30 | C | 6/2 | 64 | 2 |
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