On apache configured with a domain name www.demo.xingyunlian.com, parsing a port 9000 can only be conducted on the code written to death outside the net to visit,
How not to write to make flexible die the suffix in for a visit?
ServerName demo.xingyunlian.com
ProxyPreserveHost On
ProxyRequests Off
The Order deny, allow
Allow the from all

ProxyPass/http://192.168.1.1:9000/
ProxyPassReverse/http://192.168.1.1:9000/