LimitRequestBody setting to maximize the upload file size (please help)

This is the question on Apache HTTP Server.

I added the line LimitRequestBody 204800000 to
/usr/HTTPServer/conf/httpd.conf, in order to maximize the upload file
size. Currently, the Apache web server returns HTTP response "HTTP/1.1
413 Request Entity Too Large" immediately to the browser if file size >
10MB.

There is a setting for virtual host, I couldn't find that file. Is it
in the same file in httpd.conf but different sections?

Even I added LimitRequestBody setting, and restarted the server by
sudo /usr/HTTPServer/bin/apachectl stop, sudo
/usr/HTTPServer/bin/apachectl start, it is still unable to upload a
huge file size.


By the way, this is the HTTP response:


HTTP/1.1 413 Request Entity Too Large
Date: Thu, 06 Jan 2005 00:25:50 GMT
Server: IBM_HTTP_SERVER/1.3.26.2 Apache/1.3.26 (Unix)
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=iso-8859-1
any ideas? please help. thanks!!