{"id":61732,"date":"2025-04-29T08:22:32","date_gmt":"2025-04-29T00:22:32","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61732\/"},"modified":"2025-04-29T08:22:32","modified_gmt":"2025-04-29T00:22:32","slug":"%e5%a6%82%e4%bd%95%e8%ae%be%e7%bd%aecentos%e7%b3%bb%e7%bb%9f%e4%bb%a5%e7%a6%81%e7%94%a8%e4%b8%8d%e5%bf%85%e8%a6%81%e7%9a%84%e7%bd%91%e7%bb%9c%e5%8d%8f%e8%ae%ae%e5%92%8c%e6%9c%8d%e5%8a%a1-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61732\/","title":{"rendered":"\u5982\u4f55\u8bbe\u7f6eCentOS\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1"},"content":{"rendered":"<p>\u5982\u4f55\u8bbe\u7f6e\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1<\/p>\n<p>\u7b80\u4ecb\uff1a<br \/>CentOS\u662f\u4e00\u79cd\u6d41\u884c\u7684Linux\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5728\u670d\u52a1\u5668\u73af\u5883\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002\u4e3a\u4e86\u63d0\u9ad8\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\uff0c\u9700\u8981\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u8bbe\u7f6ecentos\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\u3002<\/p>\n<p>\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\u767b\u5f55\u5230CentOS\u7cfb\u7edf\u3002<\/li>\n<li>\u6253\u5f00\u7ec8\u7aef\uff0c\u4f7f\u7528root\u7528\u6237\u6743\u9650\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u7f16\u8f91\u7f51\u7edc\u914d\u7f6e\u6587\u4ef6\u3002<\/li>\n<\/ol>\n<pre>sudo vi \/etc\/sysconfig\/network<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u5728\u6587\u4ef6\u4e2d\u627e\u5230\u4e0b\u9762\u7684\u884c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u4fee\u6539\uff1a<\/li>\n<\/ol>\n<pre>NETWORKING=yes<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5c06\u5176\u4fee\u6539\u4e3a\uff1a<\/p>\n<pre>NETWORKING=no<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u7981\u7528\u7cfb\u7edf\u4e2d\u7684\u7f51\u7edc\u529f\u80fd\u3002<\/p>\n<ol>\n<li>\u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u7f16\u8f91\u3002<\/li>\n<li>\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u670d\u52a1\u3002<\/li>\n<\/ol>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5217\u51fa\u5f53\u524d\u6b63\u5728\u8fd0\u884c\u7684\u670d\u52a1\uff1a<\/p>\n<pre>sudo service --status-all<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6839\u636e\u9700\u6c42\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7981\u7528\u7279\u5b9a\u7684\u670d\u52a1\uff1a<\/p>\n<pre>sudo systemctl disable [service-name]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u7981\u7528Telnet\u670d\u52a1\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>sudo systemctl disable telnet<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u540c\u6837\uff0c\u60a8\u53ef\u4ee5\u7981\u7528\u4efb\u4f55\u4e0d\u5fc5\u8981\u7684\u670d\u52a1\u3002<\/p>\n<ol>\n<li>\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u3002<\/li>\n<\/ol>\n<p>\u6253\u5f00\u7ec8\u7aef\uff0c\u4f7f\u7528root\u7528\u6237\u6743\u9650\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u7f16\u8f91\u7f51\u7edc\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre>sudo vi \/etc\/sysctl.conf<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u5728\u6587\u4ef6\u7684\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\uff1a<\/li>\n<\/ol>\n<pre># \u7981\u7528IPv6\nnet.ipv6.conf.all.disable_ipv6 = 1\nnet.ipv6.conf.default.disable_ipv6 = 1\nnet.ipv6.conf.lo.disable_ipv6 = 1\n\n# \u7981\u7528ICMP Redirect\nnet.ipv4.conf.default.accept_redirects = 0\nnet.ipv4.conf.all.accept_redirects = 0\n\n# \u7981\u7528IP\u8f6c\u53d1\nnet.ipv4.ip_forward = 0<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u7f16\u8f91\u3002<\/li>\n<li>\u91cd\u65b0\u52a0\u8f7dsysctl.conf\u6587\u4ef6\u4ee5\u5e94\u7528\u66f4\u6539\u3002<\/li>\n<\/ol>\n<pre>sudo sysctl -p<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u91cd\u65b0\u542f\u52a8CentOS\u7cfb\u7edf\u4ee5\u4f7f\u6240\u6709\u66f4\u6539\u751f\u6548\u3002<\/li>\n<\/ol>\n<pre>sudo reboot<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n<ul>\n<li>\u5728\u7981\u7528\u4efb\u4f55\u670d\u52a1\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u60a8\u4e86\u89e3\u5176\u6240\u6d89\u53ca\u7684\u529f\u80fd\u548c\u5f71\u54cd\u3002<\/li>\n<li>\u5728\u4fee\u6539\u4efb\u4f55\u7cfb\u7edf\u6587\u4ef6\u4e4b\u524d\uff0c\u8bf7\u5148\u5907\u4efd\u539f\u59cb\u6587\u4ef6\u4ee5\u9632\u53d1\u751f\u610f\u5916\u3002<\/li>\n<li>\u8bf7\u6839\u636e\u60a8\u7684\u5177\u4f53\u9700\u6c42\u9009\u62e9\u7981\u7528\u76f8\u5e94\u7684\u670d\u52a1\u548c\u534f\u8bae\u3002<\/li>\n<\/ul>\n<p>\u7ed3\u8bba\uff1a<br \/>\u901a\u8fc7\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\uff0c\u60a8\u53ef\u4ee5\u63d0\u9ad8CentOS\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002\u8bf7\u6839\u636e\u5b9e\u9645\u9700\u6c42\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\uff0c\u5e76\u786e\u4fdd\u5728\u6267\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\u5148\u5907\u4efd\u76f8\u5173\u7cfb\u7edf\u6587\u4ef6\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u8bbe\u7f6eCentOS\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\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>\u5982\u4f55\u8bbe\u7f6e\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1 \u7b80\u4ecb\uff1aCentOS\u662f\u4e00\u79cd\u6d41\u884c\u7684Linux\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5728\u670d\u52a1\u5668\u73af\u5883\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002\u4e3a\u4e86\u63d0\u9ad8\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\uff0c\u9700\u8981\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u8bbe\u7f6ecentos\u7cfb\u7edf\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u548c\u670d\u52a1\u3002 \u6b65\u9aa4\uff1a \u767b\u5f55\u5230CentOS\u7cfb\u7edf\u3002 \u6253\u5f00\u7ec8\u7aef\uff0c\u4f7f\u7528root\u7528\u6237\u6743\u9650\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u7f16\u8f91\u7f51\u7edc\u914d\u7f6e\u6587\u4ef6\u3002 sudo vi \/etc\/sysconfig\/network \u767b\u5f55\u540e\u590d\u5236 \u5728\u6587\u4ef6\u4e2d\u627e\u5230\u4e0b\u9762\u7684\u884c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u4fee\u6539\uff1a NETWORKING=yes \u767b\u5f55\u540e\u590d\u5236 \u5c06\u5176\u4fee\u6539\u4e3a\uff1a NETWORKING=no \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u7981\u7528\u7cfb\u7edf\u4e2d\u7684\u7f51\u7edc\u529f\u80fd\u3002 \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u7f16\u8f91\u3002 \u7981\u7528\u4e0d\u5fc5\u8981\u7684\u670d\u52a1\u3002 \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5217\u51fa\u5f53\u524d\u6b63\u5728\u8fd0\u884c\u7684\u670d\u52a1\uff1a sudo service &#8211;status-all \u767b\u5f55\u540e\u590d\u5236 \u6839\u636e\u9700\u6c42\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7981\u7528\u7279\u5b9a\u7684\u670d\u52a1\uff1a sudo systemctl disable [service-name] \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff0c\u8981\u7981\u7528Telnet\u670d\u52a1\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a sudo systemctl disable telnet \u767b\u5f55\u540e\u590d\u5236 \u540c\u6837\uff0c\u60a8\u53ef\u4ee5\u7981\u7528\u4efb\u4f55\u4e0d\u5fc5\u8981\u7684\u670d\u52a1\u3002 \u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\u3002 \u6253\u5f00\u7ec8\u7aef\uff0c\u4f7f\u7528root\u7528\u6237\u6743\u9650\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u7f16\u8f91\u7f51\u7edc\u914d\u7f6e\u6587\u4ef6\u3002 sudo vi \/etc\/sysctl.conf \u767b\u5f55\u540e\u590d\u5236 \u5728\u6587\u4ef6\u7684\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee5\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u7f51\u7edc\u534f\u8bae\uff1a # \u7981\u7528IPv6 net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1 net.ipv6.conf.lo.disable_ipv6 = 1 # [&hellip;]<\/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-61732","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61732","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=61732"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61732\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}