{"id":512,"date":"2025-02-23T11:56:41","date_gmt":"2025-02-23T03:56:41","guid":{"rendered":"https:\/\/telaker.cn\/?p=512"},"modified":"2025-02-23T12:01:04","modified_gmt":"2025-02-23T04:01:04","slug":"description_of_nmcli","status":"publish","type":"post","link":"https:\/\/telaker.cn\/index.php\/2025\/02\/23\/description_of_nmcli\/","title":{"rendered":"nmcli\u547d\u4ee4\u7684\u8be6\u89e3"},"content":{"rendered":"\n<p><code>nmcli<\/code>\uff08NetworkManager Command-Line Interface\uff09\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u4e8e\u7ba1\u7406\u548c\u914d\u7f6e Linux \u7f51\u7edc\u3002\u5b83\u5141\u8bb8\u60a8\u63a7\u5236\u7f51\u7edc\u8fde\u63a5\u3001\u8bbe\u5907\u548c NetworkManager \u672c\u8eab\u3002\u4ee5\u4e0b\u662f <code>nmcli<\/code> \u547d\u4ee4\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u57fa\u672c\u8bed\u6cd5\uff1a<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>nmcli &#91;\u9009\u9879] \u5bf9\u8c61 {\u547d\u4ee4 | help}\n<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9009\u9879\uff1a<\/strong> \u4fee\u6539 <code>nmcli<\/code> \u884c\u4e3a\u7684\u6807\u5fd7\uff08\u4f8b\u5982\uff0c<code>-p<\/code> \u7528\u4e8e\u6f02\u4eae\u7684\u8f93\u51fa\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5bf9\u8c61\uff1a<\/strong> \u60a8\u8981\u64cd\u4f5c\u7684\u7f51\u7edc\u5143\u7d20\uff08\u4f8b\u5982\uff0c<code>device<\/code>\u3001<code>connection<\/code>\uff09\u3002<\/li>\n\n\n\n<li><strong>\u547d\u4ee4\uff1a<\/strong> \u60a8\u8981\u5bf9\u5bf9\u8c61\u6267\u884c\u7684\u64cd\u4f5c\uff08\u4f8b\u5982\uff0c<code>show<\/code>\u3001<code>up<\/code>\u3001<code>down<\/code>\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5e38\u7528\u5bf9\u8c61\u548c\u547d\u4ee4\uff1a<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>device\uff08\u8bbe\u5907\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>nmcli device status<\/code>\uff1a\u663e\u793a\u7f51\u7edc\u8bbe\u5907\u7684\u72b6\u6001\u3002<\/li>\n\n\n\n<li><code>nmcli device show [\u8bbe\u5907\u540d]<\/code>\uff1a\u663e\u793a\u7279\u5b9a\u8bbe\u5907\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/li>\n\n\n\n<li><code>nmcli device connect [\u8bbe\u5907\u540d]<\/code>\uff1a\u8fde\u63a5\u5230\u8bbe\u5907\u3002<\/li>\n\n\n\n<li><code>nmcli device disconnect [\u8bbe\u5907\u540d]<\/code>\uff1a\u65ad\u5f00\u8bbe\u5907\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli device wifi list<\/code>\uff1a\u626b\u63cf\u53ef\u7528\u7684 Wi-Fi \u7f51\u7edc\u3002<\/li>\n\n\n\n<li><code>nmcli device wifi connect [SSID] password [\u5bc6\u7801]<\/code>\uff1a\u8fde\u63a5\u5230 Wi-Fi \u7f51\u7edc\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>connection\uff08\u8fde\u63a5\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>nmcli connection show<\/code>\uff1a\u663e\u793a\u7f51\u7edc\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli connection up [\u8fde\u63a5\u540d]<\/code>\uff1a\u6fc0\u6d3b\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli connection down [\u8fde\u63a5\u540d]<\/code>\uff1a\u7981\u7528\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli connection delete [\u8fde\u63a5\u540d]<\/code>\uff1a\u5220\u9664\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli connection modify [\u8fde\u63a5\u540d] [\u8bbe\u7f6e] [\u503c]<\/code>\uff1a\u4fee\u6539\u8fde\u63a5\u8bbe\u7f6e\u3002<\/li>\n\n\n\n<li><code>nmcli connection add type ethernet con-name my-ethernet ifname eth0 ip4 192.168.1.100\/24 gw4 192.168.1.1 dns4 8.8.8.8<\/code>\uff1a\u6dfb\u52a0\u9759\u6001IP\u4ee5\u592a\u7f51\u8fde\u63a5\u3002<\/li>\n\n\n\n<li><code>nmcli connection add type wifi con-name MyWiFi ssid MySSID password mypassword<\/code>\uff1a\u6dfb\u52a0wifi\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>networking\uff08\u7f51\u7edc\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>nmcli networking on<\/code>\uff1a\u542f\u7528\u7f51\u7edc\u3002<\/li>\n\n\n\n<li><code>nmcli networking off<\/code>\uff1a\u7981\u7528\u7f51\u7edc\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>radio\uff08\u65e0\u7ebf\u7535\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>nmcli radio wifi on<\/code>\uff1a\u542f\u7528 Wi-Fi\u3002<\/li>\n\n\n\n<li><code>nmcli radio wifi off<\/code>\uff1a\u7981\u7528 Wi-Fi\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>general\uff08\u5e38\u89c4\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>nmcli general status<\/code>\uff1a\u663e\u793a NetworkManager \u7684\u5e38\u89c4\u72b6\u6001\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5e38\u7528\u9009\u9879\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>-p<\/code>\uff1a\u4ee5\u6613\u4e8e\u9605\u8bfb\u7684\u683c\u5f0f\u663e\u793a\u8f93\u51fa\u3002<\/li>\n\n\n\n<li><code>-t<\/code>\uff1a\u4ee5\u811a\u672c\u53cb\u597d\u7684\u683c\u5f0f\u663e\u793a\u8f93\u51fa\u3002<\/li>\n\n\n\n<li><code>-f [\u5b57\u6bb5]<\/code>\uff1a\u4ec5\u663e\u793a\u6307\u5b9a\u7684\u5b57\u6bb5\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4f7f\u7528\u793a\u4f8b\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u67e5\u770b\u6240\u6709\u7f51\u7edc\u8bbe\u5907\u7684\u72b6\u6001\uff1a \n<ul class=\"wp-block-list\">\n<li><code>nmcli device status<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u67e5\u770bwifi\u8fde\u63a5\u60c5\u51b5\uff1a \n<ul class=\"wp-block-list\">\n<li><code>nmcli device wifi list<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u8fde\u63a5\u5230\u540d\u4e3a &#8220;MyWiFi&#8221; \u7684 Wi-Fi \u7f51\u7edc\uff1a \n<ul class=\"wp-block-list\">\n<li><code>nmcli device wifi connect MyWiFi password your_password<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u663e\u793a\u540d\u4e3a &#8220;eth0&#8221; \u7684\u4ee5\u592a\u7f51\u8bbe\u5907\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a \n<ul class=\"wp-block-list\">\n<li><code>nmcli device show eth0<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u6fc0\u6d3b\u540d\u4e3a &#8220;MyEthernet&#8221; \u7684\u4ee5\u592a\u7f51\u8fde\u63a5\uff1a \n<ul class=\"wp-block-list\">\n<li><code>nmcli connection up MyEthernet<\/code><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4f18\u70b9\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f3a\u5927\u4e14\u7075\u6d3b\uff1a<code>nmcli<\/code> \u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u7f51\u7edc\u7ba1\u7406\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u811a\u672c\u53cb\u597d\uff1a<code>-t<\/code> \u9009\u9879\u4f7f\u5176\u6613\u4e8e\u5728\u811a\u672c\u4e2d\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u65e0\u9700\u56fe\u5f62\u754c\u9762\uff1a\u53ef\u4ee5\u5728\u6ca1\u6709\u56fe\u5f62\u754c\u9762\u7684\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7f3a\u70b9\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u547d\u4ee4\u884c\u754c\u9762\uff1a\u5bf9\u4e8e\u4e0d\u719f\u6089\u547d\u4ee4\u884c\u7684\u7528\u6237\u6765\u8bf4\uff0c\u53ef\u80fd\u9700\u8981\u4e00\u4e9b\u5b66\u4e60\u3002<\/li>\n\n\n\n<li>\u590d\u6742\u7684\u8bed\u6cd5\uff1a\u67d0\u4e9b\u547d\u4ee4\u53ef\u80fd\u5177\u6709\u590d\u6742\u7684\u8bed\u6cd5\u3002<\/li>\n<\/ul>\n\n\n\n<p><code>nmcli<\/code> \u662f Linux \u7f51\u7edc\u7ba1\u7406\u7684\u4e00\u4e2a\u91cd\u8981\u5de5\u5177\u3002\u638c\u63e1\u5b83\u5c06\u4f7f\u60a8\u80fd\u591f\u6709\u6548\u5730\u914d\u7f6e\u548c\u7ba1\u7406\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>nmcli\uff08NetworkManager Command-Line Interface\uff09\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u547d\u4ee4\u884c\u5de5\u5177 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-512","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/posts\/512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/comments?post=512"}],"version-history":[{"count":0,"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/posts\/512\/revisions"}],"wp:attachment":[{"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/media?parent=512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/categories?post=512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/telaker.cn\/index.php\/wp-json\/wp\/v2\/tags?post=512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}