Some Firewalls will prevent FellowshipOne Check-In from connecting to the server & will cause the application to be stuck looking for downloads.
Here is the IP range in various forms since some devices accept IP ranges in various ways:
136.179.1.0/24
136.179.1.1 - 255.255.255.0
136.179.1.1 - 136.179.1.254
If you are using a true Proxy Server it is also advisable to add an exception for the Proxy for *.fellowshipone.com or at a minimum Check-In.fellowshipone.com
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