Another one of the undocumented workflows for Adobe Connect with regards to the XML API is adding telephony profiles to Adobe Connect Meeting rooms.
How do I add a telephony profile to a meeting?
field-id = set to ‘telephony-profile’
value = profile-id value
acl-id = meeting sco-id value
To find the profile-id, you can run the telephony-profile-list API call, which will list the API caller’s telephony profiles.