Site 501 Method not implemented error hint

Source: Internet
Author: User

some friends say

Server loading Security_module module caused.
If the server-side solution can
The/etc/conf.d/mod_security.conf in the

The code is as follows
Loadfile/usr/libxml2.so.2
LoadModule Security_module modules/mod_security2.so
LoadModule Unique_id_module modules/mod_unique_id.so

Comment out, it's OK.
See
Or you can
. htaccess Add the following content

The code is as follows
<ifmodule mod_security.c>
Secfilterengine off
Secfilterscanpost off
</IfModule>

Turn it off.

Find a solution to the foreign website.

The code is as follows
$ telnet www.example.com 80
Trying 192.0.32.10 ...
Connected to www.example.com.
Escape character is ' ^] '.
options/http/1.1

http/1.1 OK
Date:tue, Dec 2009 02:29:38 GMT
server:apache/2.2.3 (CentOS)
Allow:get,head,post,options,trace
content-type:text/html; Charset=utf-8
content-length:0
Connection:close

Connection closed by foreign host.
$

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