{"id":2986,"date":"2022-09-16T11:09:30","date_gmt":"2022-09-16T03:09:30","guid":{"rendered":"https:\/\/jir.idv.tw\/wordpress\/?p=2986"},"modified":"2022-09-16T11:12:04","modified_gmt":"2022-09-16T03:12:04","slug":"ubuntu%e7%b3%bb%e7%b5%b1%ef%bc%8c-etc-resolv-conf%e7%84%a1%e6%b3%95%e4%bf%9d%e6%8c%81%e5%ae%9a%e7%be%a9%e8%87%aa%e8%a8%82%e7%9a%84dns%e4%bc%ba%e6%9c%8d%e5%99%a8%e8%a7%a3%e6%b3%95","status":"publish","type":"post","link":"https:\/\/jir.idv.tw\/wordpress\/?p=2986","title":{"rendered":"UBUNTU\u7cfb\u7d71\uff0c\/etc\/resolv.conf\u7121\u6cd5\u4fdd\u6301\u5b9a\u7fa9\u81ea\u8a02\u7684DNS\u4f3a\u670d\u5668\u89e3\u6cd5"},"content":{"rendered":"

\u5982\u679c\u5728UBUNTU\u7684Linux\u74b0\u5883\uff0c\u7db2\u8def\u4e0a\u6e38\u662f\u7528DHCP\u81ea\u5df1\u6293\u767c\u914d\u7684DNS\u3002
\n\u91cd\u958b\u6a5f\/etc\/resolv.conf\u7684\u8cc7\u6599\uff0c\u82e5\u4e0a\u6e38\u4e3b\u6a5f\u7684\u8a2d\u5b9a\u6a94\u6709\u6240\u932f\u8aa4\uff0c\u6703\u9020\u6210\u4e3b\u6a5f\u958b\u555f\u76f8\u95dcDNS\u6b63\u89e3\u53cd\u89e3\u7684\u554f\u984c\uff0c\u800c\u8aa4\u6703\u627e\u4e0d\u5230\u539f\u56e0\u3002
\n\u5982\u679c\u60f3\u8981\u4fdd\u6301\u56fa\u5b9a\u7684DNS\u4e3b\u6a5f\uff0c\u9664\u4e86\u4fee\u6539\u6210\u56fa\u5b9aIP\u4ee5\u5916\uff0c\u4ee5\u4e0b\u7684\u65b9\u5f0f\u4e5f\u6703\u662f\u53e6\u5916\u4e00\u7a2e\u89e3\u6cd5\u3002<\/p>\n

\u5b89\u88ddresolvconf\u5957\u4ef6\u3002
\nsudo apt install resolvconf<\/code><\/p>\n

\u7de8\u8f2f\u9700\u8981\u7684\u81ea\u8a02DNS\u4f3a\u670d\u5668\u3002\u4f8b\u5982\uff1a
\nnameserver 8.8.8.8
\nnameserver 168.95.1.1
\nsudo nano \/etc\/resolvconf\/resolv.conf.d\/head<\/code><\/p>\n

\u63a5\u8457\uff0c\u6307\u4ee4\u66f4\u65b0resolve\u7684\u6a94\u6848\u3002
\nsudo resolvconf --enable-updates
\nsudo resolvconf -u<\/code><\/p>\n

\u9019\u6642\u5019\u5982\u679c\u770b\/etc\/resolv.conf\uff0c\u61c9\u8a72\u6703\u767c\u73fe\u90fd\u88ab\u65b0\u589e\u4e0a\u53bb\uff0c\u672c\u4f86\u53ea\u80fdping IP\u4e5f\u8b8a\u6210\u6b63\u5e38\u80fd\u89e3\u6790\u7db2\u5740\u4e86\u3002
\ncat \/etc\/resolv.conf<\/p>\n

# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
\n# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
\n# 127.0.0.53 is the systemd-resolved stub resolver.
\n# run \"systemd-resolve --status\" to see details about the actual nameservers.
\nnameserver 8.8.8.8
\nnameserver 168.95.192.1
\n<\/code><\/p>\n

\u4e4b\u5f8c\uff0c\u91cd\u958b\u6a5f\u5728\u770b\u770b\u6709\u7121\u7570\u5e38\u3002<\/p>\n

\u4f86\u6e90\u53c3\u8003\u8cc7\u6599\uff1a
\nhttps:\/\/askubuntu.com\/questions\/1383165\/nameserver-goes-missing-from-etc-resolv-conf<\/a>
\nhttps:\/\/installati.one\/ubuntu\/21.04\/resolvconf\/<\/a>
\n\u5176\u4ed6\u53c3\u8003\u8cc7\u6599\uff1a
\nhttp:\/\/www.codebaoku.com\/it-linux\/it-linux-119362.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u5982\u679c\u5728UBUNTU\u7684Linux\u74b0\u5883\uff0c\u7db2\u8def\u4e0a\u6e38\u662f\u7528DHCP\u81ea\u5df1\u6293\u767c\u914d\u7684DNS\u3002 \u91cd\u958b\u6a5f\/etc\/resolv.conf\u7684\u8cc7\u6599\uff0c\u82e5\u4e0a\u6e38\u4e3b\u6a5f\u7684\u8a2d\u5b9a\u6a94\u6709\u6240\u932f\u8aa4\uff0c\u6703\u9020\u6210\u4e3b\u6a5f\u958b\u555f\u76f8\u95dcDNS\u6b63\u89e3\u53cd\u89e3\u7684\u554f\u984c\uff0c\u800c\u8aa4\u6703\u627e\u4e0d\u5230\u539f\u56e0\u3002 \u5982\u679c\u60f3\u8981\u4fdd\u6301\u56fa\u5b9a\u7684DNS\u4e3b\u6a5f\uff0c\u9664\u4e86\u4fee\u6539\u6210\u56fa\u5b9aIP\u4ee5\u5916\uff0c\u4ee5\u4e0b\u7684\u65b9\u5f0f\u4e5f\u6703\u662f\u53e6\u5916\u4e00\u7a2e\u89e3\u6cd5\u3002 \u5b89\u88ddresolvconf\u5957\u4ef6\u3002 sudo apt install resolvconf \u7de8\u8f2f\u9700\u8981\u7684\u81ea\u8a02DNS\u4f3a\u670d\u5668\u3002\u4f8b\u5982\uff1a nameserver 8.8.8.8 nameserver 168.95.1.1 sudo nano \/etc\/resolvconf\/resolv.conf.d\/head \u63a5\u8457\uff0c\u6307\u4ee4\u66f4\u65b0resolve\u7684\u6a94\u6848\u3002 sudo resolvconf –enable-updates sudo resolvconf -u \u9019\u6642\u5019\u5982\u679c\u770b\/etc\/resolv.conf\uff0c\u61c9\u8a72\u6703\u767c\u73fe\u90fd\u88ab\u65b0\u589e\u4e0a\u53bb\uff0c\u672c\u4f86\u53ea\u80fdping IP\u4e5f\u8b8a\u6210\u6b63\u5e38\u80fd\u89e3\u6790\u7db2\u5740\u4e86\u3002 cat \/etc\/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) … Read more (\u5b8c\u6574\u6587\u7ae0\u5167\u5bb9)UBUNTU\u7cfb\u7d71\uff0c\/etc\/resolv.conf\u7121\u6cd5\u4fdd\u6301\u5b9a\u7fa9\u81ea\u8a02\u7684DNS\u4f3a\u670d\u5668\u89e3\u6cd5<\/span><\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2986","post","type-post","status-publish","format-standard","hentry","category-4","content-layout-excerpt-thumb"],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2986"}],"version-history":[{"count":2,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2986\/revisions"}],"predecessor-version":[{"id":2988,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/2986\/revisions\/2988"}],"wp:attachment":[{"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jir.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}