{"id":1254,"date":"2025-07-09T21:16:56","date_gmt":"2025-07-09T13:16:56","guid":{"rendered":"https:\/\/cs.lamei.net\/?p=1254"},"modified":"2025-07-09T21:16:56","modified_gmt":"2025-07-09T13:16:56","slug":"ip-addr","status":"publish","type":"post","link":"https:\/\/diji.net\/?p=1254","title":{"rendered":"\u8be6\u89e3ip addr\u547d\u4ee4"},"content":{"rendered":"<p>Linux\u64cd\u4f5c\u7cfb\u7edf\u6307\u5357\uff1a\u8be6\u89e3ip addr\u547d\u4ee4<\/p>\n<p>Linux\u64cd\u4f5c\u7cfb\u7edf\u4f5c\u4e3a\u4e00\u6b3e\u5f3a\u5927\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u670d\u52a1\u5668\u3001\u5d4c\u5165\u5f0f\u8bbe\u5907\u3001\u8d85\u7ea7\u8ba1\u7b97\u673a\u7b49\u9886\u57df\u3002<\/p>\n<p>\u5176\u4e2d\uff0cip addr\u547d\u4ee4\u662fLinux\u7f51\u7edc\u914d\u7f6e\u4e2d\u7684\u6838\u5fc3\u5de5\u5177\u4e4b\u4e00\uff0c\u7528\u4e8e\u663e\u793a\u548c\u7ba1\u7406\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7f51\u7edc\u63a5\u53e3\u7684IP\u5730\u5740\u3002<\/p>\n<p>\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux\u7684IP ADDR\u547d\u4ee4\u53ca\u5176\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n<p>1. IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u6982\u5ff5<\/p>\n<p>IP ADDR\u547d\u4ee4\u662fiproute2\u5957\u4ef6\u4e2d\u7684\u4e00\u4e2a\u547d\u4ee4\uff0c\u7528\u4e8e\u663e\u793a\u548c\u7ba1\u7406\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7684\u7f51\u7edc\u63a5\u53e3\u7684IP\u5730\u5740\u3002<\/p>\n<p>\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u663e\u793a\u7f51\u7edc\u63a5\u53e3\u7684\u6240\u6709\u4fe1\u606f\uff0c\u5305\u62ecIP\u5730\u5740\u3001\u5b50\u7f51\u63a9\u7801\u3001\u5e7f\u64ad\u5730\u5740\u7b49\u3002<\/p>\n<p>2. IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u8bed\u6cd5<\/p>\n<p>IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<p>ip addr [show] [\u8bbe\u5907\u540d\u79f0]<br \/>\nip addr add [IP\u5730\u5740] dev [\u8bbe\u5907\u540d\u79f0]<br \/>\nip addr del [IP\u5730\u5740] dev [\u8bbe\u5907\u540d\u79f0]<\/p>\n<p>\u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0cshow\u7528\u4e8e\u663e\u793a\u8bbe\u5907\u7684IP\u4fe1\u606f\uff0cadd\u7528\u4e8e\u6dfb\u52a0IP\u5730\u5740\uff0cdel\u7528\u4e8e\u5220\u9664IP\u5730\u5740\u3002dev\u540e\u9762\u8ddf\u7684\u662f\u8bbe\u5907\u540d\u79f0\uff0c\u4f8b\u5982eth0\u3001lo\u7b49\u3002<\/p>\n<p>3. IP ADDR\u547d\u4ee4\u7684\u4f7f\u7528\u5b9e\u4f8b<\/p>\n<p>\u4e0b\u9762\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u4f7f\u7528\u5b9e\u4f8b\uff1a<\/p>\n<p>\u663e\u793a\u6240\u6709\u7f51\u7edc\u63a5\u53e3\u7684IP\u4fe1\u606f\uff1a<br \/>\nip addr show<\/p>\n<p>\u663e\u793a\u7279\u5b9a\u7f51\u7edc\u63a5\u53e3\u7684IP\u4fe1\u606f\uff1a<br \/>\nip addr show eth0<\/p>\n<p>\u7ed9\u7279\u5b9a\u7f51\u7edc\u63a5\u53e3\u6dfb\u52a0IP\u5730\u5740\uff1a<br \/>\nip addr add 192.168.1.2\/24 dev eth0<\/p>\n<p>\u5220\u9664\u7279\u5b9a\u7f51\u7edc\u63a5\u53e3\u7684IP\u5730\u5740\uff1a<br \/>\nip addr del 192.168.1.2\/24 dev eth0<\/p>\n<p>4. \u603b\u7ed3<\/p>\n<p>IP ADDR\u547d\u4ee4\u662fLinux\u7f51\u7edc\u914d\u7f6e\u4e2d\u7684\u91cd\u8981\u5de5\u5177\uff0c\u638c\u63e1\u8fd9\u4e2a\u547d\u4ee4\u7684\u4f7f\u7528\u65b9\u6cd5\u5bf9\u4e8e\u7406\u89e3\u548c\u7ba1\u7406Linux\u7cfb\u7edf\u7684\u7f51\u7edc\u914d\u7f6e\u6709\u7740\u91cd\u8981\u7684\u610f\u4e49\u3002<\/p>\n<p>\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528IP ADDR\u547d\u4ee4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u64cd\u4f5c\u7cfb\u7edf\u6307\u5357\uff1a\u8be6\u89e3ip addr\u547d\u4ee4 Linux\u64cd\u4f5c\u7cfb\u7edf\u4f5c\u4e3a\u4e00\u6b3e\u5f3a\u5927\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u670d\u52a1\u5668\u3001\u5d4c\u5165\u5f0f\u8bbe\u5907\u3001\u8d85\u7ea7\u8ba1\u7b97\u673a\u7b49\u9886\u57df\u3002 \u5176\u4e2d\uff0cip addr\u547d\u4ee4\u662fLinux\u7f51\u7edc\u914d\u7f6e\u4e2d\u7684\u6838\u5fc3\u5de5\u5177\u4e4b\u4e00\uff0c\u7528\u4e8e\u663e\u793a\u548c\u7ba1\u7406\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7f51\u7edc\u63a5\u53e3\u7684IP\u5730\u5740\u3002 \u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux\u7684IP ADDR\u547d\u4ee4\u53ca\u5176\u4f7f\u7528\u65b9\u6cd5\u3002 1. IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u6982\u5ff5 IP ADDR\u547d\u4ee4\u662fiproute2\u5957\u4ef6\u4e2d\u7684\u4e00\u4e2a\u547d\u4ee4\uff0c\u7528\u4e8e\u663e\u793a\u548c\u7ba1\u7406\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7684\u7f51\u7edc\u63a5\u53e3\u7684IP\u5730\u5740\u3002 \u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u663e\u793a\u7f51\u7edc\u63a5\u53e3\u7684\u6240\u6709\u4fe1\u606f\uff0c\u5305\u62ecIP\u5730\u5740\u3001\u5b50\u7f51\u63a9\u7801\u3001\u5e7f\u64ad\u5730\u5740\u7b49\u3002 2. IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u8bed\u6cd5 IP ADDR\u547d\u4ee4\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1a ip addr [show] [\u8bbe\u5907\u540d\u79f0] ip addr add [IP\u5730\u5740] dev [\u8bbe\u5907\u540d\u79f0] ip addr del [IP\u5730\u5740] dev [\u8bbe\u5907\u540d\u79f0] \u5728\u4e0a\u8ff0\u547d\u4ee4\u4e2d\uff0cshow\u7528\u4e8e\u663e\u793a\u8bbe\u5907\u7684IP\u4fe1\u606f\uff0cadd\u7528\u4e8e\u6dfb\u52a0IP\u5730\u5740\uff0cdel\u7528\u4e8e\u5220\u9664IP\u5730\u5740\u3002dev\u540e\u9762\u8ddf\u7684\u662f\u8bbe\u5907\u540d\u79f0\uff0c\u4f8b\u5982eth0\u3001lo\u7b49\u3002 3. IP ADDR\u547d\u4ee4\u7684\u4f7f\u7528\u5b9e\u4f8b \u4e0b\u9762\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u4f7f\u7528\u5b9e\u4f8b\uff1a \u663e\u793a\u6240\u6709\u7f51\u7edc\u63a5\u53e3\u7684IP\u4fe1\u606f\uff1a ip addr show \u663e\u793a\u7279\u5b9a\u7f51\u7edc\u63a5\u53e3\u7684IP\u4fe1\u606f\uff1a ip addr show eth0 \u7ed9\u7279\u5b9a\u7f51\u7edc\u63a5\u53e3\u6dfb\u52a0IP\u5730\u5740\uff1a ip addr add 192.168.1.2\/24 dev eth0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1254","post","type-post","status-publish","format-standard","hentry","category-debian"],"_links":{"self":[{"href":"https:\/\/diji.net\/index.php?rest_route=\/wp\/v2\/posts\/1254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/diji.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/diji.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/diji.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/diji.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1254"}],"version-history":[{"count":0,"href":"https:\/\/diji.net\/index.php?rest_route=\/wp\/v2\/posts\/1254\/revisions"}],"wp:attachment":[{"href":"https:\/\/diji.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/diji.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/diji.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}