{"id":44086,"date":"2024-10-06T12:44:45","date_gmt":"2024-10-06T04:44:45","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44086\/"},"modified":"2024-10-06T12:44:45","modified_gmt":"2024-10-06T04:44:45","slug":"centos-%e9%85%8d%e7%bd%ae-ip-%e5%9c%b0%e5%9d%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44086\/","title":{"rendered":"CentOS \u914d\u7f6e IP \u5730\u5740"},"content":{"rendered":"<h1 id=\"centos-%e9%85%8d%e7%bd%ae-ip-%e5%9c%b0%e5%9d%80-keQpiVYaXU\">CentOS \u914d\u7f6e IP \u5730\u5740<\/h1>\n<p>\u5728\u4f3a\u670d\u5668\u7ba1\u7406\u4e2d\uff0c\u914d\u7f6e IP \u5730\u5740\u662f\u57fa\u672c\u800c\u91cd\u8981\u7684\u6b65\u9a5f\u4e4b\u4e00\u3002CentOS \u4f5c\u70ba\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684 Linux \u767c\u884c\u7248\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u914d\u7f6e IP \u5730\u5740\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS \u7cfb\u7d71\u4e2d\u914d\u7f6e\u975c\u614b\u548c\u52d5\u614b IP \u5730\u5740\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u6b65\u9a5f\u548c\u7bc4\u4f8b\u3002<\/p>\n<h2 id=\"%e9%9d%9c%e6%85%8b-ip-%e5%9c%b0%e5%9d%80%e9%85%8d%e7%bd%ae-keQpiVYaXU\">\u975c\u614b IP \u5730\u5740\u914d\u7f6e<\/h2>\n<p>\u975c\u614b IP \u5730\u5740\u662f\u6307\u4f3a\u670d\u5668\u7684 IP \u5730\u5740\u4e0d\u6703\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\u800c\u6539\u8b8a\u3002\u9019\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u9023\u63a5\u7684\u61c9\u7528\u7a0b\u5f0f\u4f86\u8aaa\u975e\u5e38\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e\u975c\u614b IP \u5730\u5740\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1-%e7%b7%a8%e8%bc%af%e7%b6%b2%e8%b7%af%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-keQpiVYaXU\">\u6b65\u9a5f 1: \u7de8\u8f2f\u7db2\u8def\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5728 CentOS \u4e2d\uff0c\u7db2\u8def\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/sysconfig\/network-scripts\/ \u76ee\u9304\u4e0b\u3002\u60a8\u9700\u8981\u627e\u5230\u5c0d\u61c9\u7684\u7db2\u8def\u63a5\u53e3\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u547d\u540d\u70ba ifcfg-eth0\uff08\u6216\u5176\u4ed6\u63a5\u53e3\u540d\u7a31\uff09\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7de8\u8f2f\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/sysconfig\/network-scripts\/ifcfg-eth0<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2-%e4%bf%ae%e6%94%b9%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-keQpiVYaXU\">\u6b65\u9a5f 2: \u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5728\u6253\u958b\u7684\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>DEVICE=eth0\nBOOTPROTO=none\nONBOOT=yes\nIPADDR=192.168.1.100\nNETMASK=255.255.255.0\nGATEWAY=192.168.1.1\nDNS1=8.8.8.8\nDNS2=8.8.4.4<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u6839\u64da\u60a8\u7684\u7db2\u8def\u74b0\u5883\u4fee\u6539 IPADDR\u3001NETMASK \u548c GATEWAY \u7684\u503c\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3-%e9%87%8d%e5%95%9f%e7%b6%b2%e8%b7%af%e6%9c%8d%e5%8b%99-keQpiVYaXU\">\u6b65\u9a5f 3: \u91cd\u555f\u7db2\u8def\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u555f\u7db2\u8def\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl restart network<\/code><\/pre>\n<h2 id=\"%e5%8b%95%e6%85%8b-ip-%e5%9c%b0%e5%9d%80%e9%85%8d%e7%bd%ae-keQpiVYaXU\">\u52d5\u614b IP \u5730\u5740\u914d\u7f6e<\/h2>\n<p>\u52d5\u614b IP \u5730\u5740\u662f\u7531 DHCP \u4f3a\u670d\u5668\u81ea\u52d5\u5206\u914d\u7684\u3002\u9019\u5c0d\u65bc\u4e0d\u9700\u8981\u56fa\u5b9a IP \u5730\u5740\u7684\u4f3a\u670d\u5668\u4f86\u8aaa\u662f\u500b\u4e0d\u932f\u7684\u9078\u64c7\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e\u52d5\u614b IP \u5730\u5740\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1-%e7%b7%a8%e8%bc%af%e7%b6%b2%e8%b7%af%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-keQpiVYaXU\">\u6b65\u9a5f 1: \u7de8\u8f2f\u7db2\u8def\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u540c\u6a23\uff0c\u60a8\u9700\u8981\u7de8\u8f2f\u76f8\u61c9\u7684\u7db2\u8def\u63a5\u53e3\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/sysconfig\/network-scripts\/ifcfg-eth0<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2-%e4%bf%ae%e6%94%b9%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-keQpiVYaXU\">\u6b65\u9a5f 2: \u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>DEVICE=eth0\nBOOTPROTO=dhcp\nONBOOT=yes<\/code><\/pre>\n<p>\u9019\u6a23\u914d\u7f6e\u5f8c\uff0c\u7cfb\u7d71\u5c07\u6703\u81ea\u52d5\u5f9e DHCP \u4f3a\u670d\u5668\u7372\u53d6 IP \u5730\u5740\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3-%e9%87%8d%e5%95%9f%e7%b6%b2%e8%b7%af%e6%9c%8d%e5%8b%99-keQpiVYaXU\">\u6b65\u9a5f 3: \u91cd\u555f\u7db2\u8def\u670d\u52d9<\/h3>\n<p>\u540c\u6a23\uff0c\u60a8\u9700\u8981\u91cd\u555f\u7db2\u8def\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl restart network<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-ip-%e5%9c%b0%e5%9d%80%e9%85%8d%e7%bd%ae-keQpiVYaXU\">\u6aa2\u67e5 IP \u5730\u5740\u914d\u7f6e<\/h2>\n<p>\u7121\u8ad6\u60a8\u9078\u64c7\u975c\u614b\u9084\u662f\u52d5\u614b IP \u5730\u5740\u914d\u7f6e\uff0c\u90fd\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u7576\u524d\u7684 IP \u5730\u5740\uff1a<\/p>\n<pre><code>ip addr show<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u7db2\u8def\u63a5\u53e3\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec IP \u5730\u5740\u3001\u7db2\u8def\u63a9\u78bc\u7b49\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-keQpiVYaXU\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS \u4e2d\u914d\u7f6e IP \u5730\u5740\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u7121\u8ad6\u662f\u975c\u614b\u9084\u662f\u52d5\u614b\u914d\u7f6e\uff0c\u90fd\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u4e86\u89e3\u5982\u4f55\u6b63\u78ba\u914d\u7f6e IP \u5730\u5740\u5c0d\u65bc\u4f3a\u670d\u5668\u7684\u7a69\u5b9a\u904b\u884c\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b66\u4e60\u5982\u4f55\u5728 CentOS \u4e2d\u914d\u7f6e IP \u5730\u5740\uff0c\u786e\u4fdd\u7f51\u7edc\u8fde\u63a5\u987a\u7545\uff0c\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u4e0e\u5b89\u5168\u6027\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-44086","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44086","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=44086"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44086\/revisions"}],"predecessor-version":[{"id":44087,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44086\/revisions\/44087"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}