I'm trying to get mobile support working on my server, but I'm having connectivity issues. One of my servers works just fine(dreamhost shared), the other (a more restricted server) doesn't. I've been looking over the wiki and I can't seem to see specifically which services are required for the mobile app to work correctly. (Beyond "click web services")
I'd specifically like to know the following:
What ports (beyond port 80 rest api) does the application attempt communication with the server?
What server services (environment) must be enabled for the application to work correctly?
Does https in any way affect the ability of the application connect to a site?
Are there any specific versions of Moodle where the web services were broken in such a way that the mobile app cannot communicate with them?
Are there any "safe" tests that can be done to the server to ensure that the server is working correctly when diagnosing user connection issues?
Any help with these questions would be appreciated.