{"id":1256,"date":"2017-02-12T21:23:11","date_gmt":"2017-02-12T13:23:11","guid":{"rendered":"https:\/\/www.ldhost.cn\/jc\/?p=1256"},"modified":"2017-10-13T11:18:53","modified_gmt":"2017-10-13T03:18:53","slug":"htaccess%e5%b1%8f%e8%94%bd%e6%81%b6%e6%84%8fuser-agent%e8%ae%bf%e9%97%ae%e7%bd%91%e7%ab%99%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.ldhost.cn\/jc\/weberror\/1256.html","title":{"rendered":".htaccess\u5c4f\u853d\u6076\u610fuser-agent\u8bbf\u95ee\u7f51\u7ad9\u7684\u65b9\u6cd5"},"content":{"rendered":"<p>User Agent\u4e2d\u6587\u540d\u4e3a\u7528\u6237\u4ee3\u7406\uff0c\u7b80\u79f0 UA\uff0c\u5b83\u662f\u4e00\u4e2a\u7279\u6b8a\u5b57\u7b26\u4e32\u5934\uff0c\u4f7f\u5f97\u670d\u52a1\u5668\u80fd\u591f\u8bc6\u522b\u5ba2\u6237\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u53ca\u7248\u672c\u3001CPU \u7c7b\u578b\u3001\u6d4f\u89c8\u5668\u53ca\u7248\u672c\u3001\u6d4f\u89c8\u5668\u6e32\u67d3\u5f15\u64ce\u3001\u6d4f\u89c8\u5668\u8bed\u8a00\u3001\u6d4f\u89c8\u5668\u63d2\u4ef6\u7b49\u3002\u8fd9\u4e9b\u4fe1\u606f\u4f1a\u4fdd\u5b58\u5728\u670d\u52a1\u5668\u65e5\u5fd7\u91cc\u9762\uff0c\u56e0\u6b64\u5f53\u7f51\u7ad9\u6709\u4eba\u6076\u610f\u8bbf\u95ee\u65f6\uff0c\u53ef\u4ee5\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7\u91cc\u9762\u7684user-agent\u4fe1\u606f\uff0c\u5e76\u5c06\u6076\u610f\u8bbf\u95ee\u8005\u7684user-agent\u5c4f\u853d\u6389\u3002<\/p>\n<p>\u6700\u8fd1\u4e50\u9053\u4e3b\u673a\u5c31\u53d1\u73b0\u4e00\u4e9b\u5ba2\u6237\u7684\u7f51\u7ad9\u540c\u65f6\u88ab\u5927\u91cf\u4e0d\u540cIP\u8bbf\u95ee\uff0c\u5bfc\u81f4\u7f51\u7ad9\u4f7f\u7528\u8fc7\u591a\u670d\u52a1\u5668\u8fdb\u7a0b\u51fa\u73b0<a href=\"https:\/\/www.ldhost.cn\/jc\/weberror\/264.html\" target=\"_blank\" rel=\"noopener\">500 Internal Server Error<\/a>\u9519\u8bef\uff0c\u6211\u4eec\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7\u53d1\u73b0\u8fd9\u4e9b\u8bbf\u95ee\u90fd\u6765\u81ea\u4e0d\u540c\u7684IP\uff0c\u4f46\u662fuser-agent\u5374\u5b8c\u5168\u76f8\u540c\uff0c\u5f88\u660e\u663e\u662f\u6076\u610f\u8bbf\u95ee\u8be5\u7f51\u7ad9\u5bf9\u5176\u653b\u51fb\uff0cuser-agent\u91cc\u9762\u90fd\u542b\u6709\u201cMozilla\/4.0\u201d\uff0c\u56e0\u6b64\u6211\u4eec\u5728.htaccess\u91cc\u9762\u6dfb\u52a0\u4e0a\u4e00\u4e0b\u4ee3\u7801\u5bf9\u5176\u8fdb\u884c\u5c4f\u853d\uff1a<\/p>\n<pre class=\"php\">SetEnvIfNoCase User-Agent \"Mozilla\/4.0\" bad_user\r\nOrder Allow,Deny\r\nAllow from all\r\nDeny from env=bad_user\r\n\u00a0\r\nRewriteCond %{HTTP_USER_AGENT} Mozilla\\\/4\\.0 [NC]\r\nRewriteRule .* - [R=503,L]\r\n\r\n<\/pre>\n<p>.htaccess\u6587\u4ef6\u91cc\u9762\u52a0\u4e0a\u4ee5\u4e0a\u4ee3\u7801\u540e\uff0c\u7f51\u7ad9\u9a6c\u4e0a\u5c31\u53ef\u4ee5\u6b63\u5e38\u8bbf\u95ee\u4e86\u3002\u4e0d\u8fc7\u8fd9\u6837\u505a\u4e5f\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4f4e\u7248\u672c\u7684\u6d4f\u89c8\u5668\uff0c\u5982IE 6\u7b49\u65e0\u6cd5\u7f51\u7ad9\u7f51\u7ad9\uff0c\u6240\u4ee5\u5f53\u653b\u51fb\u505c\u6b62\u540e\u5efa\u8bae\u5c3d\u5feb\u5220\u9664.htaccess\u91cc\u9762\u6dfb\u52a0\u7684\u90a3\u4e9b\u4ee3\u7801\u3002<\/p>\n<p>\u9644\u4e0a\u90e8\u5206\u8be5\u5ba2\u6237\u7f51\u7ad9\u7684Apache\u670d\u52a1\u5668\u65e5\u5fd7\uff1a<\/p>\n<blockquote><p>223.68.162.165 \u2013 \u2013 [15\/Sep\/2013:00:50:15 -0500] \u201cPOST \/ HTTP\/1.1\u2033 500 17703 \u201c-\u201d \u201cMozilla\/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident\/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)\u201d<br \/>\n59.57.15.71 \u2013 \u2013 [15\/Sep\/2013:00:50:15 -0500] \u201cPOST \/ HTTP\/1.1\u2033 500 17703 \u201c-\u201d \u201cMozilla\/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident\/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)\u201d<br \/>\n61.134.38.42 \u2013 \u2013 [15\/Sep\/2013:00:50:15 -0500] \u201cPOST \/ HTTP\/1.1\u2033 500 17703 \u201c-\u201d \u201cMozilla\/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident\/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)\u201d<br \/>\n81.113.237.138 \u2013 \u2013 [15\/Sep\/2013:00:50:15 -0500] \u201cPOST \/ HTTP\/1.1\u2033 500 17703 \u201c-\u201d \u201cMozilla\/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident\/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)\u201d<\/p><\/blockquote>\n<p>\u4ee5\u4e0a\u65e5\u5fd7\u91cc\u9762\uff0c\u201dMozilla\/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident\/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)\u201d\u8fd9\u4e00\u90e8\u5206\u5f15\u53f7\u91cc\u9762\u7684\uff0c\u5c31\u662f\u6211\u4eec\u6240\u8bf4\u7684user-agent\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0a\u65e5\u5fd7\u770b\u51fa\u6765\uff0c223.68.162.165\uff0c59.57.15.71\uff0c61.134.38.42\u548c81.113.237.138\u8fd9\u51e0\u4e2aIP\u8bbf\u95ee\u4e86\u8be5\u7f51\u7ad9\uff0c\u800c\u4e14user-agent\u90fd\u5b8c\u5168\u76f8\u540c\u3002\u8fd9\u91cc\u53ea\u662f\u622a\u53d6\u4e86\u4e00\u5c0f\u90e8\u5206\u65e5\u5fd7\uff0c\u5b8c\u6574\u7684\u670d\u52a1\u5668\u65e5\u5fd7\u6587\u4ef6\u91cc\u9762\u6709\u5927\u91cf\u8fd9\u6837\u7684\u8bbf\u95ee\u8bb0\u5f55\uff0cIP\u4e0d\u540c\u4f46\u662fuser-agent\u90fd\u5b8c\u5168\u4e00\u6837\uff0c\u800c\u4e14\u4e00\u76f4\u6301\u7eed\u6709\u5927\u91cf\u4e0d\u540cIP\u540c\u65f6\u5728\u8bbf\u95ee\u8be5\u7f51\u7ad9\uff0c\u6bcf\u5206\u949f\u90fd\u6709\u597d\u51e0\u767eIP\u5728\u8bbf\u95ee\uff0c\u5bf9\u4e8e\u7edd\u5927\u591a\u6570\u7f51\u7ad9\u6765\u8bf4\uff0c\u5982\u679c\u662f\u6b63\u5e38\u7528\u6237\u8bbf\u95ee\uff0c\u4e0d\u53ef\u80fd\u8fbe\u5230\u6bcf\u5206\u949f\u6709\u51e0\u767eIP\u7684\u8bbf\u95ee\u91cf\uff0c\u800c\u4e14\u5ba2\u6237\u81ea\u5df1\u4e5f\u6e05\u695a\u8be5\u7f51\u7ad9\u6b63\u5e38\u60c5\u51b5\u4e0b\u6bcf\u5929\u7684\u8bbf\u95ee\u91cf\u4e5f\u4e0d\u5230200 IP\uff0c\u7531\u6b64\u5224\u65ad\u8fd9\u4e9b\u8bbf\u95ee\u90fd\u662f\u6076\u610f\u653b\u51fb\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u7f51\u7ad9\u7684robots.txt\u6587\u4ef6\u91cc\u9762\u4e5f\u6709\u7528\u5230user-agent\uff0c\u4f46\u662f\u90a3\u91cc\u7684user-agent\u4e0d\u662f\u524d\u9762\u8bf4\u5230\u7684\u7528\u6237\u4ee3\u7406\uff0crobots.txt\u91cc\u9762\u7684user-agent\u6307\u7684\u662f\u641c\u7d22\u5f15\u64ce\u673a\u5668\u4eba\u7684\u540d\u5b57\uff0c\u5982user-agent: Baiduspider\uff0c\u8fd9\u4e2a\u5c31\u662f\u6307\u7684\u767e\u5ea6\u7684\u8718\u86db\uff0c\u5c4f\u853d\u641c\u7d22\u5f15\u64ce\u662f\u5728robots.txt\u6587\u4ef6\u91cc\u9762\u5f04\u7684\uff0c\u4e0d\u8981\u548c\u8fd9\u4e2a\u6559\u7a0b\u4e0a\u9762\u7684\u641e\u6df7\u6dc6\u3002<\/p>\n<div><img decoding=\"async\" src=\"https:\/\/www.ldhost.cn\/images\/ad-845-3.png\" alt=\"\u56fe\u7247\u63cf\u8ff0\" \/><\/div>","protected":false},"excerpt":{"rendered":"<p>User Agent\u4e2d\u6587\u540d\u4e3a\u7528\u6237\u4ee3\u7406\uff0c\u7b80\u79f0 UA\uff0c\u5b83\u662f\u4e00\u4e2a\u7279\u6b8a\u5b57\u7b26\u4e32\u5934\uff0c\u4f7f\u5f97\u670d\u52a1\u5668\u80fd\u591f\u8bc6\u522b\u5ba2\u6237\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u53ca\u7248\u672c\u3001CPU \u7c7b\u578b\u3001\u6d4f\u89c8\u5668\u53ca\u7248\u672c\u3001\u6d4f\u89c8\u5668\u6e32\u67d3\u5f15\u64ce\u3001\u6d4f\u89c8\u5668\u8bed\u8a00\u3001\u6d4f\u89c8\u5668\u63d2\u4ef6\u7b49\u3002\u8fd9\u4e9b\u4fe1\u606f\u4f1a\u4fdd\u5b58\u5728\u670d\u52a1\u5668\u65e5\u5fd7\u91cc\u9762\uff0c\u56e0\u6b64\u5f53\u7f51\u7ad9\u6709\u4eba\u6076\u610f\u8bbf\u95ee\u65f6\uff0c\u53ef\u4ee5\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7\u91cc\u9762\u7684user-agent\u4fe1\u606f\uff0c\u5e76\u5c06\u6076\u610f\u8bbf\u95ee\u8005\u7684user-agent\u5c4f\u853d\u6389\u3002 \u6700\u8fd1\u4e50\u9053\u4e3b\u673a\u5c31\u53d1\u73b0\u4e00\u4e9b\u5ba2\u6237\u7684\u7f51\u7ad9\u540c\u65f6\u88ab\u5927\u91cf\u4e0d\u540cIP\u8bbf\u95ee\uff0c\u5bfc\u81f4\u7f51\u7ad9\u4f7f\u7528\u8fc7\u591a\u670d\u52a1\u5668\u8fdb\u7a0b\u51fa\u73b0500 Internal Server Error\u9519\u8bef\uff0c\u6211\u4eec\u67e5\u770b\u670d\u52a1\u5668\u65e5\u5fd7\u53d1\u73b0\u8fd9\u4e9b\u8bbf\u95ee\u90fd\u6765\u81ea\u4e0d\u540c\u7684IP\uff0c\u4f46\u662fuser-agent\u5374\u5b8c\u5168\u76f8\u540c\uff0c\u5f88\u660e\u663e\u662f\u6076\u610f\u8bbf\u95ee\u8be5\u7f51\u7ad9\u5bf9\u5176\u653b\u51fb\uff0cu&#8230; <a href=\"https:\/\/www.ldhost.cn\/jc\/weberror\/1256.html\" class=\"readmore\">\u9605\u8bfb\u5168\u6587<span class=\"screen-reader-text\">.htaccess\u5c4f\u853d\u6076\u610fuser-agent\u8bbf\u95ee\u7f51\u7ad9\u7684\u65b9\u6cd5<\/span><span class=\"fa fa-angle-double-right\" aria-hidden=\"true\"><\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1256","post","type-post","status-publish","format-standard","hentry","category-weberror","content-layout-excerpt-thumb"],"_links":{"self":[{"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/posts\/1256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/comments?post=1256"}],"version-history":[{"count":6,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/posts\/1256\/revisions"}],"predecessor-version":[{"id":2341,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/posts\/1256\/revisions\/2341"}],"wp:attachment":[{"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/media?parent=1256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/categories?post=1256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ldhost.cn\/jc\/wp-json\/wp\/v2\/tags?post=1256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}