Just a note for those that may be using Telnyx for SMS with FSPBX...
Had an issue where inbound SMS were not working - working with pbxgeek found that when creating the messaging profile inside the Telnyx portal you choose API V2. After completed, you go back in to the profile and "Use V2 Beta" is checked. When you are setting up the profile the V2 Beta is not there, it gets set after you save the profile.
Need to uncheck that box in order receive inbound SMS into the FSPBX messaging.
Hopefully this might save someone else some time.
Had an issue where inbound SMS were not working - working with pbxgeek found that when creating the messaging profile inside the Telnyx portal you choose API V2. After completed, you go back in to the profile and "Use V2 Beta" is checked. When you are setting up the profile the V2 Beta is not there, it gets set after you save the profile.
Need to uncheck that box in order receive inbound SMS into the FSPBX messaging.
Hopefully this might save someone else some time.