\u67d0\u5355\u4f4d\u4e3a\u7ba1\u7406\u65b9\u4fbf\uff0c\u62df\u5c06\u7f51\u7edc192.168.10.0\u5212\u5206\u4e3a5\u4e2a\u5b50\u7f51\uff0c \u6bcf\u4e2a\u5b50\u7f51\u4e2d\u7684\u8ba1\u7b97\u673a\u6570\u4e0d\u8d85\u8fc717\u53f0\uff0c\u8bf7\u89c4\u5212\u8be5\u5b50\u7f51

1.192.168.10.0\u5212\u5206\u4e3a5\u4e2a\u5b50\u7f51\uff1a \u56e0\u6b645\u4e2a\u5b50\u7f51\u4ece11111111\u4e2d\u501f3\u4f4d\uff082\u76843\u6b21\u65b9>5\uff0c \u603b\u5171\u53ef\u4ee5\u52068\u4e2a\u5b50\u7f51\uff0c\u6bcf\u4e2a\u5b50\u7f51\u7684\u5730\u5740\u5757\u4e3a2\u76845\u6b21\u65b9=32 32>17\u7b26\u53f7\u9898\u76ee\u8981\u6c42\uff09

2.\u6240\u4ee5\u5212\u5206\u7684\u5b50\u7f51\u63a9\u7801\u662f11111111.11111111.11111111.11100000 \u6362\u6210\u4e8c\u8fdb\u5236\u662f255.255.255.224

3.\u7b2c\u4e00\u4e2a\u5b50\u7f51\u7684\u5b50\u7f51\u5730\u5740\u662f192.168.10.0/27 \u53ef\u4ee5\u5730\u65b9\u8303\u56f4:192.168.10.1-192.168.10.30 \u5e7f\u64ad\u5730\u5740\u5c31\u662f192.168.10.31 \u4e86
\u5269\u4e0b\u7684\u51e0\u4e2a\u5730\u5740\u5c31\u6309\u4e0a\u9762\u7684\u65b9\u6cd5\u7b97\u51fa\u6765\uff08\u6bcf\u4e2a\u5730\u5740\u5757\u5728\u539f\u6709\u5757\u4e0a\u52a032\uff0c\u6bcf\u4e2a\u5730\u5740\u5757\u7684\u7f51\u7edc\u5730\u5740\u662f\u8fd9\u4e2a\u5757\u7684\u7b2c\u4e00\u4e2aip\uff0c\u5e7f\u64ad\u5730\u5740\u662f\u6700\u540e\u4e00\u4e2a\uff0c\u4e2d\u95f4\u7684\u662f\u53ef\u7528IP\uff09

256 \u9664\u4ee58\u4e2a\u5b50\u7f51\u6bcf\u4e2a\u5b50\u7f51\u5c31\u662f32\u4e2a\u5730\u5740

\u5b50\u7f51\u8ba1\u7b97\u673a\u6570\u4e0d\u8d85\u8fc715\u53f0\uff0c\u7528\u540e4\u4f4d\u5373\u53ef\uff0c5\u4e2a\u5b50\u7f51\u9700\u89813\u4f4d\u6765\u8868\u793a
5\u4e2a\u5b50\u7f51\u5206\u522b\u4e3a\uff1a
221.68.1.17----221.68.1.30 \u7f51\u7edc\u53f7\uff1a210.68.1.16
221.68.1.33----221.68.1.46 \u7f51\u7edc\u53f7\uff1a210.68.1.32

221.68.1.49----221.68.1.62 \u7f51\u7edc\u53f7\uff1a210.68.1.48

221.68.1.65----221.68.1.78 \u7f51\u7edc\u53f7\uff1a210.68.1.64

221.68.1.81----221.68.1.94 \u7f51\u7edc\u53f7\uff1a210.68.1.80


\u5b50\u7f51\u63a9\u7801\uff1a221.68.1.128