i have a MM2 up and running everything is fine, but there where it should work it will be behind a Firewall.
So I need to now which ports and/or URLs the Mirror must comunicate to.
I have asked google and just tested it with the ports for icals in the calendar but it doesn´t work.
and maybe all other things the Mirror need to comunicate to.
Normally, RSS Feeds and the Mirror as itsself should run on Port 80 and 8080 with default settings.
I Think the Weather and Calendar will work on the same ports as they get the info from the web page api.
I´ve tested it with free port 80(http) and 8080(alt-http) but it still don´t get any information out of the internet.
For Calendar if opened up port 8008(ical) and 443(ssl) but still no Module loads it´s Data.
Okay now i´ve fixed the RSS feed and the Calendar partly.
When i worked it out i will declare it here.