电信宽带动态IP上网怎么换公网IP？？
\u7535\u4fe1\u5bbd\u5e26\u5916\u7f51IP\u600e\u6837\u66f4\u6539\uff1f\u6539\u53d8\u5916\u7f51IP\u662f\u901a\u8fc7\u7535\u8111\u6216\u8005\u8def\u7531\u5668\u81ea\u52a8\u83b7\u53d6\u7f51\u7edc\u670d\u52a1\u5668\u5206\u914d\u7684IP\u5730\u5740\u6765\u5b9e\u73b0\u7684\uff0c\u4e00\u822c\u5b9e\u73b0\u65b9\u6cd5\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a
1\u3001\u76f4\u63a5\u91cd\u542f\u8def\u7531\u5668\u6216\u8005\u7535\u8111\uff0c\u670d\u52a1\u5668\u4f1a\u81ea\u52a8\u5206\u914dIP\uff0c\u4e00\u822c\u5bb6\u5ead\u4f7f\u7528\u7684IP\u662f\u52a8\u6001IP\uff0c\u5219\u4f1a\u81ea\u52a8\u66f4\u6362\u7684\u3002
2\u3001\u4f01\u4e1a\u4f7f\u7528\u56fa\u5b9aIP\uff0c\u5728\u56fa\u5b9aIP\u73af\u5883\u4e0b\u4e00\u822c\u53ef\u4ee5\u901a\u8fc7VPS/VPN\u6765\u5b9e\u73b0\u3002\u6216\u8005\u5411\u4f60\u7684\u7f51\u7edc\u8fd0\u8425\u5546\u63d0\u4ea4\u7533\u8bf7\uff0c\u7533\u8bf7\u53d8\u66f4IP\u3002
3\u3001\u4f01\u4e1a\u7528\u6237\u53ef\u4ee5\u901a\u8fc7IP\u5212\u5206\u6765\u5b9e\u73b0\u3002\u4f46\u662f\u9700\u8981\u4e00\u5b9a\u7684\u6743\u9650\u3002
\u5176\u4ed6\u7684\u7f51\u7edc\u73af\u5883\u5219\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u6765\u5212\u5206\u5b9e\u73b0\u3002
\u7528\u6309\u952e\u7cbe\u7075\u5f55\u4e0b\u4f60\u7684\u62d4\u53f7\u548c\u65ad\u7f51\u64cd\u4f5c\uff0c
\u5728\u7cfb\u7edf\u4efb\u52a1\u91cc\uff0c\u5728\u6307\u5b9a\u7684\u65f6\u95f4\u5b89\u88c5\u542f\u52a8\u8fd9\u4e2a\u5f55\u4e0b\u7684\u7a0b\u5e8f\u5c31\u53ef\u4ee5\u4e86\u3002
\u592a\u8be6\u7ec6\uff0c\u8981\u8bf4\u7684\u592a\u591a\uff0c\u4f60\u53ef\u80fd\u8981\u81ea\u5df1\u5b66\u4e00\u4e0b\u600e\u4e48\u641e\u4e86\u3002\u8fd9\u6b63\u662f\u4e50\u8da3\u6240\u5728\u3002
断线，再次拨号他就换了IP
它自己会转换，你不用操心的
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