Inbound calls stop working after some time
I am experiencing an issue with inbound calls on VAPI. When I first configure the phone number and SIP credentials, everything works correctly — inbound calls are received without problems. However, after some time, inbound calls fail and the caller only hears a busy tone, as if the SIP account is no longer connected. Despite this, outbound calls continue to work normally.
Could you please investigate why the SIP registration seems to expire or disconnect for inbound calls, while outbound functionality remains active?
Number ID: 561d2b1b-607e-4ff9-95ce-fbe0fe74619c
Could you please investigate why the SIP registration seems to expire or disconnect for inbound calls, while outbound functionality remains active?
Number ID: 561d2b1b-607e-4ff9-95ce-fbe0fe74619c
