Hi, all I've got an nginx server in an internal network, and the server will forward request to outer net using proxy_pass, it seems like: proxy_pass http://[public ip]:[port] Unfortunately, the firewall block most of the port, so the proxy_pass failed. I have two questions: How the proxy_pass use port to forward the request? pick a random port? Would that be possible to set a port range (10000~20000 e.g) for proxy_pass to use? Regards, Yao -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.nginx.org/pipermail/nginx/attachments/20130208/453f2e8b/attachment.html>