OS 7030 does not recognize hung up by mobile phone, when the call is routed through Disa - Mail box.
Calls getting disconnected after around 60 seconds.


2) [MOD 01 Day] New call - Mon Mar 9 22:29:24 2020
CP 22:29.24.33 2) Collecting out of band data
2) [MOD 01 Day] CODE = <NT> CID = <> FID = <204> TRUNK = <701>
2) [MOD 01 Day] Searching on Call Code - NT
2) [MNU Forward Trunk]
2) [MNU Forward Trunk] Searching on Forwarding party ID - 204
CP 22:29.24.40 2) Key set to <204>
CP 22:29.24.45 2) External circuit detected
2) [EXT 01 EXT 204] No answer
2) [EXT 01 EXT 204] Caller made no request
CP 22:29.38.78 2) NO-ENTRY translated to MESSAGE
2) [MBX 01 MBX 204] Playing mailbox greeting
2) [MBX 01 MBX 204] Recording message
CP 22:30.43.48 2) No response from caller
CP 22:30.43.48 2) No recording made
2) [MBX 01 MBX 204] Caller disconnected
2) VM hanging up

Can anyone help