Hi, Thank you for the feedback. I believe this won't work with this system. Here we are using a high-speed business internet from ThinkTel http://www.thinktel.ca/services/agile-ix-data/business-internet/ . I doubt that apart from the admin team, ThinkTel has some security measures for a secure connection. Maybe that's why other requests are rejected. I am not sure about this, but I doubt there might be some protective layers over this architecture.