ETC.
Subnet BIT
뭉기
2017. 8. 30. 13:05
헤갈려서 적어둠
cidr |
binary |
decimal |
|
25 |
10000000 |
128 | 1 |
26 |
11000000 |
192 | 2 |
27 |
11100000 |
224 | 3 |
28 |
11110000 |
240 | 4 |
29 |
11111000 |
248 | 5 |
30 |
11111100 |
252 | 6 |
31 |
11111110 |
254 | 7 |
32 |
11111111 |
255 | 8 |