{"id":52711,"date":"2024-10-09T05:03:13","date_gmt":"2024-10-08T21:03:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/52711\/"},"modified":"2024-11-14T10:37:46","modified_gmt":"2024-11-14T02:37:46","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-ubuntu-%e4%bb%a5%e5%8f%8a-debian-%e4%b8%ad%e5%ae%89%e8%a3%9d-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8-2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/52711\/","title":{"rendered":"\u5982\u4f55\u5728 Ubuntu \u4ee5\u53ca Debian \u4e2d\u5b89\u88dd DHCP \u4f3a\u670d\u5668"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-ubuntu-%e4%bb%a5%e5%8f%8a-debian-%e4%b8%ad%e5%ae%89%e8%a3%9d-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8-WqqFdNbdvC\">\u5982\u4f55\u5728 Ubuntu \u4ee5\u53ca Debian \u4e2d\u5b89\u88dd DHCP \u4f3a\u670d\u5668<\/h1>\n<p>\u5728\u7db2\u7d61\u7ba1\u7406\u4e2d\uff0cDHCP\uff08\u52d5\u614b\u4e3b\u6a5f\u914d\u7f6e\u5354\u8b70\uff09\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u7d44\u4ef6\u3002\u5b83\u80fd\u5920\u81ea\u52d5\u70ba\u7db2\u7d61\u4e2d\u7684\u8a2d\u5099\u5206\u914dIP\u5730\u5740\uff0c\u7c21\u5316\u4e86\u7db2\u7d61\u914d\u7f6e\u7684\u904e\u7a0b\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 Ubuntu \u548c Debian \u7cfb\u7d71\u4e2d\u5b89\u88dd\u548c\u914d\u7f6e DHCP \u4f3a\u670d\u5668\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8-WqqFdNbdvC\">\u5b89\u88dd DHCP \u4f3a\u670d\u5668<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u60a8\u7684\u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt upgrade<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd DHCP \u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>sudo apt install isc-dhcp-server<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8-WqqFdNbdvC\">\u914d\u7f6e DHCP \u4f3a\u670d\u5668<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u914d\u7f6e DHCP \u4f3a\u670d\u5668\u3002\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc <code>\/etc\/dhcp\/dhcpd.conf<\/code>\u3002\u4f7f\u7528\u60a8\u559c\u611b\u7684\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo nano \/etc\/dhcp\/dhcpd.conf<\/code><\/pre>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e9%85%8d%e7%bd%ae-WqqFdNbdvC\">\u57fa\u672c\u914d\u7f6e<\/h3>\n<p>\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u4ee5\u4e0b\u57fa\u672c\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u7bc4\u570d\uff1a<\/strong>\u6307\u5b9a DHCP \u4f3a\u670d\u5668\u53ef\u4ee5\u5206\u914d\u7684 IP \u5730\u5740\u7bc4\u570d\u3002<\/li>\n<li><strong>\u5b50\u7db2\u63a9\u78bc\uff1a<\/strong>\u5b9a\u7fa9\u7db2\u7d61\u7684\u5b50\u7db2\u63a9\u78bc\u3002<\/li>\n<li><strong>\u9ed8\u8a8d\u8def\u7531\u5668\uff1a<\/strong>\u8a2d\u7f6e\u7db2\u7d61\u7684\u9ed8\u8a8d\u7db2\u95dc\u3002<\/li>\n<li><strong>DNS \u4f3a\u670d\u5668\uff1a<\/strong>\u6307\u5b9a\u5ba2\u6236\u7aef\u4f7f\u7528\u7684 DNS \u4f3a\u670d\u5668\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7bc4\u4f8b\u914d\u7f6e\uff1a<\/p>\n<pre><code>subnet 192.168.1.0 netmask 255.255.255.0 {\n    range 192.168.1.10 192.168.1.100;\n    option routers 192.168.1.1;\n    option domain-name-servers 8.8.8.8, 8.8.4.4;\n}<\/code><\/pre>\n<h3 id=\"%e5%95%9f%e7%94%a8-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8-WqqFdNbdvC\">\u555f\u7528 DHCP \u4f3a\u670d\u5668<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u555f\u7528 DHCP \u4f3a\u670d\u5668\u3002\u9996\u5148\uff0c\u7de8\u8f2f <code>\/etc\/default\/isc-dhcp-server<\/code> \u6587\u4ef6\uff0c\u6307\u5b9a\u7db2\u7d61\u63a5\u53e3\uff1a<\/p>\n<pre><code>INTERFACES=\"eth0\"<\/code><\/pre>\n<p>\u8acb\u6839\u64da\u60a8\u7684\u5be6\u969b\u7db2\u7d61\u63a5\u53e3\u540d\u7a31\u9032\u884c\u4fee\u6539\u3002\u7136\u5f8c\uff0c\u555f\u52d5 DHCP \u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>sudo systemctl start isc-dhcp-server<\/code><\/pre>\n<p>\u70ba\u4e86\u78ba\u4fdd DHCP \u4f3a\u670d\u5668\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable isc-dhcp-server<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-dhcp-%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%8b%80%e6%85%8b-WqqFdNbdvC\">\u6aa2\u67e5 DHCP \u4f3a\u670d\u5668\u72c0\u614b<\/h2>\n<p>\u8981\u6aa2\u67e5 DHCP \u4f3a\u670d\u5668\u7684\u904b\u884c\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl status isc-dhcp-server<\/code><\/pre>\n<p>\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u61c9\u8a72\u6703\u770b\u5230\u670d\u52d9\u6b63\u5728\u904b\u884c\u7684\u6d88\u606f\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-WqqFdNbdvC\">\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5982\u679c DHCP \u4f3a\u670d\u5668\u672a\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u60a8\u53ef\u4ee5\u67e5\u770b\u65e5\u8a8c\u6587\u4ef6\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\uff1a<\/p>\n<pre><code>sudo tail -f \/var\/log\/syslog<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a DHCP \u4f3a\u670d\u5668\u7684\u904b\u884c\u65e5\u8a8c\uff0c\u5e6b\u52a9\u60a8\u8b58\u5225\u554f\u984c\u6240\u5728\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WqqFdNbdvC\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Ubuntu \u548c Debian \u4e2d\u5b89\u88dd\u548c\u914d\u7f6e DHCP \u4f3a\u670d\u5668\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u70ba\u60a8\u7684\u7db2\u7d61\u8a2d\u5099\u5206\u914d IP \u5730\u5740\uff0c\u5f9e\u800c\u63d0\u9ad8\u7db2\u7d61\u7ba1\u7406\u7684\u6548\u7387\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u904b\u884c\u60a8\u7684 DHCP \u4f3a\u670d\u5668\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Ubuntu \u548c Debian \u7cfb\u7d71\u4e2d\u5b89\u88dd\u548c\u914d\u7f6e DHCP \u4f3a\u670d\u5668\uff0c\u63d0\u4f9b\u81ea\u52d5 IP \u5730\u5740\u5206\u914d\u7684\u7c21\u6613\u6307\u5357\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-52711","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=52711"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52711\/revisions"}],"predecessor-version":[{"id":52712,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52711\/revisions\/52712"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=52711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=52711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=52711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}