No response from server LEMP (CentOS 5.5 final)

I am having CentOS 5.5 (Final) 32 Bit and Nginx, MySql, php-fpm installed and running but when I try to open page from my configured domain nothing 开发者_运维知识库displays the browser keeps on loading. I tried with server IP also but still the same. Please help me out

Do you have the firewall blocking it? By default I think it blocks pretty much everything but SSH. As root, try

/sbin/system-config-firewall-tui

to get the UI to configure this. (It might be system-config-network or -security - I can never remember.) You might also have to install some packages for this, i.e.

yum install /sbin/system-config-firewall-tui

but I find that easier that remembering my way around the separate config files.

(And if I've completely mis-remembered, try /usr/sbin in case the utilites are in there insetad.)