rewrite proxy flag set problem

[niraj]

Hi

     Let me clear my question again.

     My current problem is  if I used the rewrite rules  my site is
working(this is my testing machine so Ip just like 192.168......), but
problem is it not show the original server Ip , instead it show the
192.168.1.210 at client side, I want to hide this Ip 192.168.1.210. 
want to show the original server IP when redirect happened.
Hope you clear with my requirement.


Now I have set this  in nginx, I just give u my nginx configuration
details as below


server {
    listen       80;
    server_name  localhost;

    #charset koi8-r;
    #access_log  /var/log/nginx/log/host.access.log  main;

    location / {
        root   /var/www/vendx/html_asp;
        index  index.html index.shtml;
    }


    location  \.(js|css|png|jpg|jpeg|gif|ico|html|xml)$ {}

location /auction/ {
proxy_pass http://192.168.1.210;
}


    location ~ \.(cgi|pm)$ {
    gzip off;
    include /etc/nginx/fastcgi_params;
    fastcgi_pass  unix:/var/run/fcgiwrap.socket;
    fastcgi_index index.cgi;
    fastcgi_param SCRIPT_FILENAME  /var/www/vendx$fastcgi_script_name;
    #fastcgi_param SCRIPT_FILENAME  $document_root$fastcgi_script_name;
}





I am getting the following error  when redirect happened
...............



2012/03/26 17:32:24 [error] 5349#0: *1 open()
"/var/www/vendx/html_asp/stylesheet" failed (2: No such file or
directory), client: 192.168.1.44, server: localhost, request: "GET
/stylesheet HTTP/1.1", host: "192.168.1.45", referrer:
"http://192.168.1.45/auction/?id=1332416535292370.0097187543142212"
2012/03/26 17:32:24 [error] 5349#0: *5 open()
"/var/www/vendx/html_asp/static/images/error.png" failed (2: No such
file or directory), client: 192.168.1.44, server: localhost, request:
"GET /static/images/error.png HTTP/1.1", host: "192.168.1.45", referrer:
"http://192.168.1.45/auction/?id=1332416535292370.0097187543142212"
2012/03/26 17:32:24 [error] 5349#0: *1 directory index of
"/var/www/vendx/html_asp/scripts/" is forbidden, client: 192.168.1.44,
server: localhost, request: "GET /scripts/ HTTP/1.1", host:
"192.168.1.45", referrer:
"http://192.168.1.45/auction/?id=1332416535292370.0097187543142212"
2012/03/26 17:32:24 [error] 5349#0: *1 open()
"/var/www/vendx/html_asp/static/images/error.png" failed (2: No such
file or directory), client: 192.168.1.44, server: localhost, request:
"GET /static/images/error.png HTTP/1.1", host: "192.168.1.45", referrer:
"http://192.168.1.45/auction/?id=1332416535292370.0097187543142212"

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,224274,224414#msg-224414