clarkwinkelmann
Thank you very much for your answer.
Actually I want to install two flarum into different server but use a same database.(regardless any possible conflicts)
I have two servers (Windows). The NO.1 access the Internet directly and I set database on it, NO.2 is in local LAN which can access the internet only through a http proxy server.
I have finished the installation with the NO.1 server in the ordinary way. Then I copy all files of flarum from NO.1 to NO.2, and changed the configurations in config.php file. Of cause the NO.2 can not reach the database on the internet directly.
Now I have tried using some softwares(such as PortTunnel) to redirect NO.2's port to NO.1 which can set http proxy at the same time. But I failed. I'm not sure where the problem is.
Looking forward to your more suggestions.
ps. I'm using 0.1.0-beta.9