{"id":214,"date":"2024-01-04T17:20:31","date_gmt":"2024-01-04T09:20:31","guid":{"rendered":"https:\/\/www.lightnode.cn\/knowledge\/?p=214"},"modified":"2025-07-22T14:46:19","modified_gmt":"2025-07-22T06:46:19","slug":"%e4%bb%80%e4%b9%88%e6%98%afdhcp%e6%9c%8d%e5%8a%a1%e5%99%a8%ef%bc%9fdhcp%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e9%85%8d%e7%bd%ae%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/www.ygcloud.com\/knowledge\/214\/","title":{"rendered":"\u4ec0\u4e48\u662fDHCP\u670d\u52a1\u5668\uff1fDHCP\u670d\u52a1\u5668\u7684\u914d\u7f6e\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"

\u4ec0\u4e48\u662fDHCP\u670d\u52a1\u5668<\/h2>\n

DHCP\u670d\u52a1\u5668\u4ecb\u7ecd<\/h3>\n

DHCP\u670d\u52a1\u5668\uff08Dynamic Host Configuration Protocol Server\uff09\u662f\u4e00\u4e2a\u7f51\u7edc\u670d\u52a1\u5668\uff0c\u7528\u4e8e\u81ea\u52a8\u5206\u914dIP\u5730\u5740\u548c\u76f8\u5173\u7684\u7f51\u7edc\u914d\u7f6e\u4fe1\u606f\u7ed9\u7f51\u7edc\u4e2d\u7684\u8bbe\u5907\u3002\u5b83\u7b80\u5316\u4e86\u7f51\u7edc\u7ba1\u7406\uff0c\u56e0\u4e3a\u7ba1\u7406\u5458\u65e0\u9700\u624b\u52a8\u4e3a\u6bcf\u4e2a\u8bbe\u5907\u5206\u914dIP\u5730\u5740\u3002<\/p>\n

\u5f53\u4e00\u4e2a\u8bbe\u5907\uff08\u6bd4\u5982\u4e00\u53f0\u7535\u8111\u6216\u667a\u80fd\u624b\u673a\uff09\u8fde\u63a5\u5230\u7f51\u7edc\u65f6\uff0c\u5b83\u4f1a\u5411\u7f51\u7edc\u4e0a\u7684DHCP\u670d\u52a1\u5668\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\uff0c\u8be2\u95ee\u4e00\u4e2aIP\u5730\u5740\u3002\u7136\u540e\uff0cDHCP\u670d\u52a1\u5668\u4ece\u5176\u5730\u5740\u6c60\u4e2d\u9009\u62e9\u4e00\u4e2a\u5730\u5740\uff0c\u5206\u914d\u7ed9\u8be5\u8bbe\u5907\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u79f0\u4e3a\u201c\u52a8\u6001\u4e3b\u673a\u914d\u7f6e\u201d\u3002<\/p>\n

\u9664\u4e86IP\u5730\u5740\uff0cDHCP\u670d\u52a1\u5668\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u5176\u4ed6\u4fe1\u606f\uff0c\u5982\u5b50\u7f51\u63a9\u7801\u3001\u9ed8\u8ba4\u7f51\u5173\u3001DNS\u670d\u52a1\u5668\u5730\u5740\u7b49\u3002\u8fd9\u6837\uff0c\u8bbe\u5907\u5c31\u53ef\u4ee5\u81ea\u52a8\u914d\u7f6e\u5176\u7f51\u7edc\u8bbe\u7f6e\uff0c\u65e0\u9700\u7528\u6237\u5e72\u9884\u3002<\/p>\n

\"\"<\/p>\n

\u4f7f\u7528DHCP\u670d\u52a1\u5668\u7684\u4f18\u70b9\u5305\u62ec\uff1a<\/h3>\n
    \n
  1. \u81ea\u52a8\u5316\u548c\u7b80\u5316\u7f51\u7edc\u914d\u7f6e\uff1a\u81ea\u52a8\u5206\u914dIP\u5730\u5740\u548c\u7f51\u7edc\u8bbe\u7f6e\uff0c\u51cf\u5c11\u4e86\u7f51\u7edc\u7ba1\u7406\u7684\u590d\u6742\u6027\u3002<\/li>\n
  2. \u9ad8\u6548\u7ba1\u7406IP\u5730\u5740\uff1a\u907f\u514d\u4e86IP\u5730\u5740\u51b2\u7a81\u548c\u91cd\u590d\u4f7f\u7528\u7684\u95ee\u9898\uff0c\u786e\u4fdd\u7f51\u7edc\u7684\u6709\u6548\u8fd0\u884c\u3002<\/li>\n
  3. \u7075\u6d3b\u6027\u548c\u6269\u5c55\u6027\uff1a\u65b9\u4fbf\u5730\u6dfb\u52a0\u65b0\u8bbe\u5907\u5230\u7f51\u7edc\uff0c\u4e0d\u9700\u8981\u4e3a\u6bcf\u4e2a\u65b0\u8bbe\u5907\u624b\u52a8\u8bbe\u7f6e\u7f51\u7edc\u53c2\u6570\u3002<\/li>\n<\/ol>\n

    \u5728\u5927\u591a\u6570\u5bb6\u5ead\u548c\u5c0f\u578b\u529e\u516c\u7f51\u7edc\u4e2d\uff0c\u901a\u5e38\u662f\u8def\u7531\u5668\u627f\u62c5\u4e86DHCP\u670d\u52a1\u5668\u7684\u89d2\u8272\u3002\u5728\u5927\u578b\u4f01\u4e1a\u6216\u6559\u80b2\u673a\u6784\u7684\u7f51\u7edc\u4e2d\uff0c\u53ef\u80fd\u4f1a\u6709\u4e13\u95e8\u7684\u670d\u52a1\u5668\u6765\u6267\u884c\u8fd9\u4e00\u529f\u80fd\u3002<\/p>\n

    \u4ec0\u4e48\u65f6\u5019\u9700\u8981\u8d2d\u4e70DHCP\u670d\u52a1\u5668<\/h2>\n

    \u8d2d\u4e70\u4e00\u4e2a\u4e13\u7528\u7684DHCP\u670d\u52a1\u5668\u8bbe\u5907\u901a\u5e38\u662f\u4e0d\u5fc5\u8981\u7684\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u5bb6\u5ead\u548c\u5c0f\u578b\u529e\u516c\u73af\u5883\u3002\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u73b0\u4ee3\u8def\u7531\u5668\u5df2\u7ecf\u5185\u7f6e\u4e86DHCP\u670d\u52a1\u5668\u7684\u529f\u80fd\uff0c\u80fd\u591f\u6ee1\u8db3\u666e\u901a\u7684\u7f51\u7edc\u9700\u6c42\uff0c\u5305\u62ec\u81ea\u52a8\u5206\u914dIP\u5730\u5740\u548c\u7ba1\u7406\u7f51\u7edc\u914d\u7f6e\u3002<\/p>\n

    \u5982\u679c\u60a8\u9700\u8981\u5728\u4e00\u4e2a\u8f83\u5927\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u5b9e\u65bd\u66f4\u590d\u6742\u7684\u7f51\u7edc\u7ba1\u7406\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u4e00\u4e2a\u66f4\u9ad8\u7ea7\u7684\u7f51\u7edc\u8bbe\u5907\u6216\u8f6f\u4ef6\uff0c\u8fd9\u4e9b\u8bbe\u5907\u6216\u8f6f\u4ef6\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7ea7\u7684DHCP\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u6216\u4e13\u7528\u7684\u7f51\u7edc\u670d\u52a1\u5668\u53ef\u80fd\u5305\u62ec\u66f4\u5f3a\u5927\u7684DHCP\u670d\u52a1\u9009\u9879\u3002<\/p>\n

    \u5728\u7279\u5b9a\u60c5\u51b5\u4e0b\uff0c\u6bd4\u5982\u5728\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u4f01\u4e1a\u7f51\u7edc\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9700\u8981\u4e13\u95e8\u7684\u8f6f\u4ef6\u6765\u8fd0\u884c\u5728\u6807\u51c6\u7684\u786c\u4ef6\u670d\u52a1\u5668\u4e0a\uff0c\u7528\u4e8e\u5904\u7406\u590d\u6742\u7684\u7f51\u7edc\u73af\u5883\u548c\u5927\u91cf\u7684\u7f51\u7edc\u8bbe\u5907\u3002\u8fd9\u7c7b\u8f6f\u4ef6\u901a\u5e38\u63d0\u4f9b\u66f4\u591a\u7684\u5b9a\u5236\u9009\u9879\u548c\u9ad8\u7ea7\u529f\u80fd\uff0c\u5982\u52a8\u6001\u5206\u914d\u7b56\u7565\u3001\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u548c\u8be6\u7ec6\u7684\u7f51\u7edc\u76d1\u63a7\u3002<\/p>\n

    \u603b\u7684\u6765\u8bf4\uff0c\u5bf9\u4e8e\u5927\u591a\u6570\u7528\u6237\u6765\u8bf4\uff0c\u8d2d\u4e70\u4e00\u4e2a\u4e13\u95e8\u7684DHCP\u670d\u52a1\u5668\u662f\u4e0d\u5fc5\u8981\u7684\u3002\u60a8\u5e94\u8be5\u9996\u5148\u8bc4\u4f30\u60a8\u73b0\u6709\u7684\u8def\u7531\u5668\u6216\u7f51\u7edc\u8bbe\u5907\u662f\u5426\u5df2\u7ecf\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002\u5982\u679c\u60a8\u7684\u7f51\u7edc\u9700\u6c42\u8f83\u4e3a\u590d\u6742\uff0c\u8003\u8651\u5bfb\u6c42\u4e13\u4e1a\u7684\u7f51\u7edc\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec\u4f01\u4e1a\u7ea7\u8def\u7531\u5668\u6216\u7f51\u7edc\u7ba1\u7406\u8f6f\u4ef6\u3002<\/p>\n

    \"\"<\/p>\n

    \u5982\u4f55\u90e8\u7f72DHCP\u670d\u52a1\u5668<\/h2>\n

    \u90e8\u7f72\u4e00\u4e2aDHCP\u670d\u52a1\u5668\u6d89\u53ca\u51e0\u4e2a\u5173\u952e\u6b65\u9aa4\uff0c\u8fd9\u4e9b\u6b65\u9aa4\u4f1a\u6839\u636e\u60a8\u9009\u62e9\u7684\u64cd\u4f5c\u7cfb\u7edf\u548c\u7f51\u7edc\u73af\u5883\u7565\u6709\u4e0d\u540c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u901a\u7528\u7684\u6307\u5357\uff0c\u7528\u4e8e\u5728\u5927\u591a\u6570\u73af\u5883\u4e2d\u8bbe\u7f6e\u548c\u914d\u7f6eDHCP\u670d\u52a1\u5668\uff1a<\/p>\n

    \u9009\u62e9\u548c\u5b89\u88c5DHCP\u670d\u52a1\u5668\u8f6f\u4ef6<\/h3>\n
      \n
    1. \u9009\u62e9\u64cd\u4f5c\u7cfb\u7edf\uff1a<\/strong>\u5e38\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982Windows Server\u3001Linux\uff08\u4f8b\u5982Ubuntu Server\uff09\u3001\u6216\u4e13\u4e1a\u7684\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\uff0c\u90fd\u53ef\u4ee5\u8fd0\u884cDHCP\u670d\u52a1\u3002<\/li>\n
    2. \u5b89\u88c5DHCP\u670d\u52a1\uff1a<\/strong>
      \n– \u5728Windows Server\u4e0a\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u670d\u52a1\u5668\u7ba1\u7406\u5668\u6dfb\u52a0DHCP\u670d\u52a1\u5668\u89d2\u8272\u3002
      \n– \u5728Linux\u4e0a\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u5b89\u88c5\u50cf`isc-dhcp-server`\u8fd9\u6837\u7684\u8f6f\u4ef6\u5305\u3002<\/li>\n<\/ol>\n

      \u914d\u7f6eDHCP\u670d\u52a1\u5668<\/h3>\n
        \n
      1. \u5b9a\u4e49IP\u5730\u5740\u6c60\uff1a\u6307\u5b9a\u54ea\u4e9bIP\u5730\u5740\u53ef\u4ee5\u88ab\u5206\u914d\u7ed9\u5ba2\u6237\u7aef\u3002\u786e\u4fdd\u8fd9\u4e9b\u5730\u5740\u4e0d\u4f1a\u4e0e\u7f51\u7edc\u4e0a\u7684\u9759\u6001IP\u5730\u5740\u51b2\u7a81\u3002<\/li>\n
      2. \u8bbe\u7f6e\u79df\u8d41\u65f6\u95f4\uff1a\u51b3\u5b9a\u5ba2\u6237\u7aef\u4fdd\u6301IP\u5730\u5740\u7684\u65f6\u957f\u3002<\/li>\n
      3. \u914d\u7f6e\u9009\u9879\uff1a\u5305\u62ec\u5b50\u7f51\u63a9\u7801\u3001\u9ed8\u8ba4\u7f51\u5173\u3001DNS\u670d\u52a1\u5668\u5730\u5740\u7b49\u3002<\/li>\n
      4. \u4fdd\u7559\u5730\u5740\uff08\u53ef\u9009\uff09\uff1a\u4e3a\u7279\u5b9a\u8bbe\u5907\u5206\u914d\u56fa\u5b9a\u7684IP\u5730\u5740\u3002<\/li>\n
      5. \u5b89\u5168\u8bbe\u7f6e\uff08\u53ef\u9009\uff09\uff1a\u5982MAC\u5730\u5740\u8fc7\u6ee4\uff0c\u4ee5\u589e\u5f3a\u7f51\u7edc\u5b89\u5168\u3002<\/li>\n<\/ol>\n

        \u542f\u52a8\u548c\u6d4b\u8bd5DHCP\u670d\u52a1\u5668<\/h3>\n
          \n
        1. \u542f\u52a8\u670d\u52a1\uff1a\u786e\u4fddDHCP\u670d\u52a1\u5728\u542f\u52a8\u540e\u8fd0\u884c\u3002<\/li>\n
        2. \u6d4b\u8bd5\u914d\u7f6e\uff1a\u4ece\u5ba2\u6237\u7aef\u8bbe\u5907\u5c1d\u8bd5\u83b7\u53d6IP\u5730\u5740\uff0c\u9a8c\u8bc1DHCP\u670d\u52a1\u5668\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\u3002<\/li>\n<\/ol>\n

          \u7ef4\u62a4\u548c\u76d1\u63a7<\/h3>\n
            \n
          1. \u76d1\u63a7\u670d\u52a1\u5668\u6027\u80fd\uff1a\u786e\u4fdd\u670d\u52a1\u5668\u7a33\u5b9a\u8fd0\u884c\uff0c\u53ca\u65f6\u54cd\u5e94IP\u5730\u5740\u8bf7\u6c42\u3002<\/li>\n
          2. \u65e5\u5fd7\u5ba1\u67e5\uff1a\u5b9a\u671f\u67e5\u770bDHCP\u670d\u52a1\u5668\u65e5\u5fd7\uff0c\u4ee5\u76d1\u63a7\u7f51\u7edc\u6d3b\u52a8\u548c\u6f5c\u5728\u7684\u95ee\u9898\u3002<\/li>\n<\/ol>\n

            \u793a\u4f8b\uff1a\u5728Ubuntu Server\u4e0a\u90e8\u7f72DHCP<\/strong><\/p>\n

            \u5047\u8bbe\u60a8\u6b63\u5728\u4f7f\u7528Ubuntu Server\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u5b89\u88c5\u548c\u914d\u7f6eDHCP\u670d\u52a1\u5668\uff1a<\/p>\n

              \n
            1. \u5b89\u88c5ISC DHCP\u670d\u52a1\u5668\uff1a\n
              sudo apt update\r\n\r\nsudo apt install isc-dhcp-server<\/pre>\n<\/li>\n
            2. \u914d\u7f6eDHCP\uff1a
              \n– \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\uff1a`sudo nano \/etc\/dhcp\/dhcpd.conf`
              \n– \u8bbe\u7f6e\u60a8\u7684\u7f51\u7edc\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a<\/p>\n
              subnet 192.168.1.0 netmask 255.255.255.0 {\r\n\r\nrange 192.168.1.10 192.168.1.100;\r\n\r\noption routers 192.168.1.1;\r\n\r\noption domain-name-servers 8.8.8.8, 8.8.4.4;\r\n\r\ndefault-lease-time 600;\r\n\r\nmax-lease-time 7200;\r\n\r\n}<\/pre>\n<\/li>\n
            3. \u91cd\u542f\u670d\u52a1\uff1a\n
              sudo systemctl restart isc-dhcp-server<\/pre>\n<\/li>\n
            4. \u68c0\u67e5\u72b6\u6001\uff1a\n
              sudo systemctl status isc-dhcp-server<\/pre>\n<\/li>\n<\/ol>\n
              \u6ce8\u610f\u4e8b\u9879<\/h3>\n
                \n
              • \u786e\u4fdd\u7f51\u7edc\u4e2d\u53ea\u6709\u4e00\u4e2aDHCP\u670d\u52a1\u5668\u5728\u8fd0\u884c\uff0c\u4ee5\u907f\u514d\u51b2\u7a81\u3002<\/li>\n
              • \u5982\u679c\u60a8\u5728\u4f01\u4e1a\u73af\u5883\u4e2d\u90e8\u7f72DHCP\uff0c\u53ef\u80fd\u9700\u8981\u4e0e\u7f51\u7edc\u7ba1\u7406\u5458\u534f\u8c03\uff0c\u786e\u4fdd\u914d\u7f6e\u7b26\u5408\u7f51\u7edc\u653f\u7b56\u3002<\/li>\n
              • \u5b89\u5168\u662f\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\uff0c\u786e\u4fdd\u60a8\u7684DHCP\u670d\u52a1\u5668\u914d\u7f6e\u4e86\u9002\u5f53\u7684\u5b89\u5168\u63aa\u65bd\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
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