Hello, I am using xml_curl to fetch directory from the DB. When a request comes in, I can see the following variables being sent by FS, (along with a few others) [user] => '298192' [domain] => '192.168.169.128' [ip] => '192.168.169.1' This works, fine, I can pull the user directory from the DB and user is able to register fine. The issue is that if I have two profiles, both running on same IP but on different ports, they both are able to register. Theoretically each profile should handle it's own settings/users. I don't want profile A's user to register on profile B. If I am able to send the port on which the user is trying to register (Profile port), It solves the problem. Can I control the variables sent in by FS to xml_curl for fetching user directory? Or is there any other way to fix the issue? -B