{"id":61891,"date":"2025-04-29T14:15:36","date_gmt":"2025-04-29T06:15:36","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61891\/"},"modified":"2025-04-29T14:15:36","modified_gmt":"2025-04-29T06:15:36","slug":"linux%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bip%e5%91%bd%e4%bb%a4-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61891\/","title":{"rendered":"linux\u5982\u4f55\u67e5\u770bip\u547d\u4ee4"},"content":{"rendered":"<blockquote><p>\n  linux\u67e5\u770bip\u547d\u4ee4\u7684\u6b65\u9aa4\uff1a1\u3001\u6253\u5f00\u7ec8\u7aef\u6216\u63a7\u5236\u53f0\u7a97\u53e3\uff1b2\u3001\u8f93\u5165\u201cip addr show\u201d\u547d\u4ee4\u5e76\u6309\u4e0benter\u952e\uff1b3\u3001\u5728\u8f93\u51fa\u4e2d\uff0c\u627e\u5230\u4f60\u60f3\u67e5\u770bip\u5730\u5740\u7684\u63a5\u53e3\uff0c\u901a\u5e38\uff0c\u4ee5&#8221;eth&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u6709\u7ebf\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5&#8221;wlan&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\uff1b4\u3001\u67e5\u627e\u4f60\u611f\u5174\u8da3\u7684\u63a5\u53e3\u7684ip\u5730\u5740\uff0c\u901a\u5e38\u4ee5&#8221;inet&#8221;\u4e3a\u5f00\u5934\uff0c\u540e\u9762\u8ddf\u7740ip\u5730\u5740\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202307\/20\/2023072011172881437.jpg\" class=\"aligncenter\" title=\"linux\u5982\u4f55\u67e5\u770bip\u547d\u4ee4\u63d2\u56fe\" alt=\"linux\u5982\u4f55\u67e5\u770bip\u547d\u4ee4\u63d2\u56fe\" \/><\/p>\n<p>\u8981\u67e5\u770bLinux\u4e0a\u7684IP\u5730\u5740\uff0c\u53ef\u4ee5\u4f7f\u7528ifconfig\u547d\u4ee4\u6216ip\u547d\u4ee4\u3002\u4e0b\u9762\u662f\u4f7f\u7528ip\u547d\u4ee4\u67e5\u770bIP\u5730\u5740\u7684\u6b65\u9aa4\uff1a<\/p>\n<p>1\u3001\u6253\u5f00\u7ec8\u7aef\u6216\u63a7\u5236\u53f0\u7a97\u53e3\u3002<\/p>\n<p>2\u3001\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5e76\u6309\u4e0bEnter\u952e\uff1a<\/p>\n<pre>ip&nbsp;addr&nbsp;show<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u663e\u793a\u6240\u6709\u7f51\u7edc\u63a5\u53e3\u7684\u914d\u7f6e\u4fe1\u606f\u3002<\/p>\n<p>3\u3001\u5728\u8f93\u51fa\u4e2d\uff0c\u627e\u5230\u4f60\u60f3\u67e5\u770bIP\u5730\u5740\u7684\u63a5\u53e3\u3002\u901a\u5e38\uff0c\u4ee5&#8221;eth&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u6709\u7ebf\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5&#8221;wlan&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002<\/p>\n<p>4\u3001\u67e5\u627e\u4f60\u611f\u5174\u8da3\u7684\u63a5\u53e3\u7684IP\u5730\u5740\u3002\u5b83\u901a\u5e38\u4ee5&#8221;inet&#8221;\u4e3a\u5f00\u5934\uff0c\u540e\u9762\u8ddf\u7740IP\u5730\u5740\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u8f93\u51fa\uff1a<\/p>\n<pre>1:&nbsp;lo:&nbsp;&lt;loopback&gt;&nbsp;mtu&nbsp;65536&nbsp;qdisc&nbsp;noqueue&nbsp;state&nbsp;UNKNOWN&nbsp;group&nbsp;default&nbsp;qlen&nbsp;1000\ninet&nbsp;127.0.0.1\/8&nbsp;scope&nbsp;host&nbsp;lo\nvalid_lft&nbsp;forever&nbsp;preferred_lft&nbsp;forever\n2:&nbsp;eth0:&nbsp;&lt;broadcast&gt;&nbsp;mtu&nbsp;1500&nbsp;qdisc&nbsp;pfifo_fast&nbsp;state&nbsp;UP&nbsp;group&nbsp;default&nbsp;qlen&nbsp;1000\ninet&nbsp;192.168.0.100\/24&nbsp;brd&nbsp;192.168.0.255&nbsp;scope&nbsp;global&nbsp;dynamic&nbsp;eth0\nvalid_lft&nbsp;86400sec&nbsp;preferred_lft&nbsp;86400sec&lt;\/broadcast&gt;&lt;\/loopback&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u63a5\u53e3&#8221;eth0&#8243;\u7684IP\u5730\u5740\u662f192.168.0.100\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u67e5\u770bip\u547d\u4ee4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>linux\u67e5\u770bip\u547d\u4ee4\u7684\u6b65\u9aa4\uff1a1\u3001\u6253\u5f00\u7ec8\u7aef\u6216\u63a7\u5236\u53f0\u7a97\u53e3\uff1b2\u3001\u8f93\u5165\u201cip addr show\u201d\u547d\u4ee4\u5e76\u6309\u4e0benter\u952e\uff1b3\u3001\u5728\u8f93\u51fa\u4e2d\uff0c\u627e\u5230\u4f60\u60f3\u67e5\u770bip\u5730\u5740\u7684\u63a5\u53e3\uff0c\u901a\u5e38\uff0c\u4ee5&#8221;eth&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u6709\u7ebf\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5&#8221;wlan&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\uff1b4\u3001\u67e5\u627e\u4f60\u611f\u5174\u8da3\u7684\u63a5\u53e3\u7684ip\u5730\u5740\uff0c\u901a\u5e38\u4ee5&#8221;inet&#8221;\u4e3a\u5f00\u5934\uff0c\u540e\u9762\u8ddf\u7740ip\u5730\u5740\u3002 \u8981\u67e5\u770bLinux\u4e0a\u7684IP\u5730\u5740\uff0c\u53ef\u4ee5\u4f7f\u7528ifconfig\u547d\u4ee4\u6216ip\u547d\u4ee4\u3002\u4e0b\u9762\u662f\u4f7f\u7528ip\u547d\u4ee4\u67e5\u770bIP\u5730\u5740\u7684\u6b65\u9aa4\uff1a 1\u3001\u6253\u5f00\u7ec8\u7aef\u6216\u63a7\u5236\u53f0\u7a97\u53e3\u3002 2\u3001\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5e76\u6309\u4e0bEnter\u952e\uff1a ip&nbsp;addr&nbsp;show \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u663e\u793a\u6240\u6709\u7f51\u7edc\u63a5\u53e3\u7684\u914d\u7f6e\u4fe1\u606f\u3002 3\u3001\u5728\u8f93\u51fa\u4e2d\uff0c\u627e\u5230\u4f60\u60f3\u67e5\u770bIP\u5730\u5740\u7684\u63a5\u53e3\u3002\u901a\u5e38\uff0c\u4ee5&#8221;eth&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u6709\u7ebf\u7f51\u7edc\u8fde\u63a5\uff0c\u4ee5&#8221;wlan&#8221;\u5f00\u5934\u7684\u63a5\u53e3\u662f\u7528\u4e8e\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002 4\u3001\u67e5\u627e\u4f60\u611f\u5174\u8da3\u7684\u63a5\u53e3\u7684IP\u5730\u5740\u3002\u5b83\u901a\u5e38\u4ee5&#8221;inet&#8221;\u4e3a\u5f00\u5934\uff0c\u540e\u9762\u8ddf\u7740IP\u5730\u5740\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u8f93\u51fa\uff1a 1:&nbsp;lo:&nbsp;&lt;loopback&gt;&nbsp;mtu&nbsp;65536&nbsp;qdisc&nbsp;noqueue&nbsp;state&nbsp;UNKNOWN&nbsp;group&nbsp;default&nbsp;qlen&nbsp;1000 inet&nbsp;127.0.0.1\/8&nbsp;scope&nbsp;host&nbsp;lo valid_lft&nbsp;forever&nbsp;preferred_lft&nbsp;forever 2:&nbsp;eth0:&nbsp;&lt;broadcast&gt;&nbsp;mtu&nbsp;1500&nbsp;qdisc&nbsp;pfifo_fast&nbsp;state&nbsp;UP&nbsp;group&nbsp;default&nbsp;qlen&nbsp;1000 inet&nbsp;192.168.0.100\/24&nbsp;brd&nbsp;192.168.0.255&nbsp;scope&nbsp;global&nbsp;dynamic&nbsp;eth0 valid_lft&nbsp;86400sec&nbsp;preferred_lft&nbsp;86400sec&lt;\/broadcast&gt;&lt;\/loopback&gt; \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u63a5\u53e3&#8221;eth0&#8243;\u7684IP\u5730\u5740\u662f192.168.0.100\u3002 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u67e5\u770bip\u547d\u4ee4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61891","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=61891"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61891\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}