Asterisk either need to know when the remote caller ends his call,
or it must detect the silence.
Simplest solution is to activate silence detection, see voicemail.conf.
You may need to do some testing to get the proper "silencethreshold" setting.
Also search the archive, this is a often discussed issue...
http://mharc.lists.openservices.ca/archives/html/asterisk-users/
/Stig
At 17:25 2004-04-07 +0800, you wrote:
Hi all,
In my Asterisk setup, incoming calls through Cisco PSTN gateway to Asterisk extensions sounds work fine. All calls can be terminated properly after hangup. However, when calls were forwarded to voicemail, after recording & hangup the PSTN calls and cisco FXO port remained connected unless cisco port was manually shut/no shut. # key used to hang up the call did NOT help. Did anyone experience the same problem??
------------------
sip*CLI>
-- Executing Answer("SIP/-0811b4b8", "") in new stack
-- Executing Wait("SIP/-0811b4b8", "1") in new stack
-- Executing VoiceMail("SIP/-0811b4b8", "u6917") in new stack
-- Playing 'voicemail/default/6917/unavail' (language 'en')
-- Playing 'vm-intro' (language 'en')
-- Playing 'beep' (language 'en')
-- x=0, open writing: /var/spool/asterisk/voicemail/default/6917/INBOX/msg0003 format: gsm, 0x81254f8
-- x=1, open writing: /var/spool/asterisk/voicemail/default/6917/INBOX/msg0003 format: wav49, 0x80fb178
-- x=2, open writing: /var/spool/asterisk/voicemail/default/6917/INBOX/msg0003 format: wav, 0x811af70
-- Playing 'vm-msgsaved' (language 'en')
-- Executing Hangup("SIP/-0811b4b8", "") in new stack
== Spawn extension (sip, 6917, 4) exited non-zero on 'SIP/-0811b4b8'
sip*CLI>
---------------------------
cisco#sh voice call
1/0/1
vtsp level 0 state = S_CONNECTvpm level 1 state = FXOLS_CONNECT vpm level 0 state = S_UP
--------------------------
dial-peer voice 999 voip
destination-pattern 8...
session protocol sipv2
session target ipv4:10.1.1.1:5065
session transport udp
codec g711ulaw
no vad
!
------------------------------------
exten => 6917,1,Answer
exten => 6917,2,Wait(1)
exten => 6917,3,VoiceMail(u${EXTEN})
exten => 6917,4,Hangup
Thanks.
Ben
-------------------------------------------------------------------------------------
N Y H E T E R!
- Internetaccess (Modem/ISDN64+128 via Ymex - utan
abonnemangskostnad!!!
ONLINE-registrering på
www.ymex.se
- Uppringd SMTP, slut på Telias monopol, nu kan även Ymex
erbjuda!
- Surf24 - en billig bredbandstjänst från Ymex för
kunder i Härnösand/Älandsbro.
-------------------------------------------------------------------------------------
Get your emailed Web-forms into a database of your choice!!!
Checkout DBFORM V1.0, see details at
http://www.ymex.se
UucpGate V1.3a - The No:1 UUCP gateway for allmost any Email
server!
New release! Mailcoach V2.27 - The business E-mail solution.
http://www.mailcoach.com/
-------------------------------------------------------------------------------------
Ymex AB| Alvägen 7 | 871 52 Härnösand | Sweden |
http://www.ymex.se/
