Nginx 1.6.2 - Redirect users base on 4 digits number provide

[mottycruz]

Thanks for your help Styopa, 

I was able to find modules installed on our current proxy with the following
command, because we have a customize module. 

:~# /usr/local/nginx/sbin/nginx  -V
nginx version: nginx/0.7.67
built by gcc 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) 
TLS SNI support enabled
configure arguments: --prefix=/usr/local/nginx --with-http_ssl_module
--add-module=/home/ngx_http_cust_app_version_routing

I tried to redirect base on URL

for instance I tried: 
Redirect ^/app2$ http://app2.server2.com;

but does not seem to be working, I can't find much in the logs. do you have
any suggestions? 

Thanks, 
-Motty

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,253708,253792#msg-253792