Asynchronously update settings of the phone number associated with the given external connection.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Identifies the resource.
"1293384261075731499"
A phone number's ID via the Telnyx API
"1234567889"
Values that can be set when updating a phone number
Identifies the location to assign the phone number to.
Successful response