{"id":145100,"date":"2023-06-01T08:53:41","date_gmt":"2023-06-01T00:53:41","guid":{"rendered":"http:\/\/www.idc.net\/help\/145100\/"},"modified":"2023-06-01T08:53:41","modified_gmt":"2023-06-01T00:53:41","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e4%b8%8a%e7%9a%84443%e7%ab%af%e5%8f%a3%e8%ae%be%e7%bd%ae%e6%96%b9%e6%b3%95%ef%bc%88linux443%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/145100\/","title":{"rendered":"Linux\u670d\u52a1\u5668\u4e0a\u7684443\u7aef\u53e3\u8bbe\u7f6e\u65b9\u6cd5\uff08linux443\uff09"},"content":{"rendered":"<p>\u968f\u7740\u4e92\u8054\u7f51\u5e94\u7528\u7684\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7f51\u7ad9\u90fd\u4f1a\u5c06\u7f51\u7ad9\u670d\u52a1\u5668\u8bbe\u7f6e\u5728Linux\u7cfb\u7edf\u4e0a\uff0cLinux\u670d\u52a1\u5668\u7684443\u7aef\u53e3\u8bbe\u7f6e\u4e5f\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u670d\u52a1\u5668\u4e0a\u8bbe\u7f6e443\u7aef\u53e3\u3002<\/p>\n<\/p>\n<p>\u4e00\u3001\u6253\u5f00443\u7aef\u53e3<\/p>\n<\/p>\n<p>\u8981\u5728Linux\u670d\u52a1\u5668\u4e0a\u6253\u5f00443\u7aef\u53e3\uff0c\u53ef\u4ee5\u4f7f\u7528iptables\u7aef\u53e3\u8f6c\u53d1\u670d\u52a1\u547d\u4ee4\u884c\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p>\u9996\u5148\uff0c\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff0c\u5f00\u542fLinux\u670d\u52a1\u5668\u4e0a\u7684443\u7aef\u53e3\uff1a<\/p>\n<pre>iptables -A INPUT -p tcp --dport 443 -j ACCEPT<br><\/pre>\n<\/p>\n<p>\u7136\u540e\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4fdd\u5b58\u66f4\u6539\uff1a<\/p>\n<pre>service iptables save<br><\/pre>\n<\/p>\n<p>\u53e6\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u65b0\u542f\u52a8iptables\u670d\u52a1\uff1a<\/p>\n<pre>service iptables restart<br><\/pre>\n<\/p>\n<p>\u4e8c\u3001\u4fee\u6539\u52a8\u6001\u7aef\u53e3<\/p>\n<\/p>\n<p>Linux\u670d\u52a1\u5668\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u662f\u4f7f\u7528\u52a8\u6001\u7aef\u53e3\uff0c\u6240\u4ee5\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7684\u52a8\u6001\u7aef\u53e3\u8303\u56f4\uff1a<\/p>\n<pre>sysctl net.ipv4.ip_local_port_range<br><\/pre>\n<\/p>\n<p>\u5982\u679c\u6211\u4eec\u9700\u8981\u4fee\u6539\u52a8\u6001\u7aef\u53e3\u8303\u56f4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>sysctl -w net.ipv4.ip_local_port_range=\"8000 65535\"<br><\/pre>\n<\/p>\n<p>\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u786e\u8ba4\u4fee\u6539\u540e\u7684\u8303\u56f4\uff1a<\/p>\n<pre>sysctl -a | grep net.ipv4.ip_local_port_range<br><\/pre>\n<\/p>\n<p>\u4e09\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux\u670d\u52a1\u5668\u4e0a\u8bbe\u7f6e443\u7aef\u53e3\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u6b63\u786e\u8bbe\u7f6eLinux\u670d\u52a1\u5668\u4e0a\u7684443\u7aef\u53e3\uff0c\u4ece\u800c\u8ba9\u7f51\u7ad9\u53ef\u4ee5\u987a\u5229\u8bbf\u95ee\u3002\u6b64\u5916\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u6765\u8bbe\u7f6e\u52a8\u6001\u7aef\u53e3\u8303\u56f4\uff0c\u4ece\u800c\u63d0\u9ad8\u7f51\u7ad9\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p><a href=\"http:https:\/\/idc.net\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u9996\u9009\u540e\u6d6a\u4e91\uff0c2H2G\u9996\u670810\u5143\u5f00\u901a\u3002<br \/>\u540e\u6d6a\u4e91\uff08www.IDC.Net\uff09\u63d0\u4f9b\u7b80\u5355\u597d\u7528\uff0c\u4ef7\u683c\u539a\u9053\u7684\u9999\u6e2f\/\u7f8e\u56fd\u4e91\u670d\u52a1\u5668\u548c\u72ec\u7acb\u670d\u52a1\u5668\u3002IDC+ISP+ICP\u8d44\u8d28\u3002ARIN\u548cAPNIC\u4f1a\u5458\u3002\u6210\u719f\u6280\u672f\u56e2\u961f15\u5e74\u884c\u4e1a\u7ecf\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u4e92\u8054\u7f51\u5e94\u7528\u7684\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7f51\u7ad9\u90fd\u4f1a\u5c06\u7f51\u7ad9\u670d\u52a1\u5668\u8bbe\u7f6e\u5728Linux\u7cfb\u7edf\u4e0a\uff0cLinux\u670d\u52a1\u5668\u7684443\u7aef\u53e3\u8bbe\u7f6e\u4e5f [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-145100","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/145100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=145100"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/145100\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=145100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=145100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=145100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}