[Asterisk-Users] Hangup detection failed

[Rich Adamson]

> We have a system that recorded voicemail for about an hour after the caller
> hungup. I'm going to put a timeout on it but is there anything to look for
> that can help prevent this? The system is running on a telenet line in
> Belgium. The answer dialplan I used was:
> 
> [macro-stddial]
> exten => s,1,Answer
> exten => s,2,Playback(transfer)
> exten => s,3,Dial(${ARG2},60)
> exten => s,4,Voicemail(u${ARG1})
> exten => s,5,Playback(tt-monkeysintro)
> exten => s,6,Playback(vm-goodbye)
> exten => s,7,Hangup
> exten => s,104,Voicemail(b${ARG1})

Use something like the following in voicemail.conf
; How many seconds of silence before we end the recording
maxsilence=10
; Silence threshold (what we consider silence, the lower, the more sensitive)
silencethreshold=128

Rich