I have a Unity Call handler that is forwarding to a hunt group.
If I call the Call Handler internally then call goes into hunt group & if no answer goes to Voicemail, as it should.
If I call from an external number via PSTN after 25 sec the calls get disconnected I get Fast busy and does not go to voice mail.
It is not the PSTN as when I dial into a phone with no voicemail get no issue
has anyone seen this before?
Thanks in advance