j'arrive a sauvegarder mes voicemails, mais quand je veux les ecouter.. ca racroche aussitot que j'ai entre mon password

pourtant j'ai bien des fichiers sur disque

survivant@bob:/var/spool/asterisk/voicemail/default/1001/INBOX$
-rw-rw-rw- 1 survivant survivant 268 2010-11-04 04:06 msg0001.txt
-rw-r--r-- 1 survivant survivant 1490 2010-11-04 04:06 msg0001.WAV
-rw-rw-rw- 1 survivant survivant 268 2010-11-04 04:10 msg0002.txt
-rw-r--r-- 1 survivant survivant 11240 2010-11-04 04:10 msg0002.WAV
-rw-rw-rw- 1 survivant survivant 268 2010-11-04 04:20 msg0003.txt
-rw-r--r-- 1 survivant survivant 5260 2010-11-04 04:20 msg0003.WAV
-rw-rw-rw- 1 survivant survivant 268 2010-11-04 06:31 msg0004.txt
-rw-r--r-- 1 survivant survivant 4415 2010-11-04 06:31 msg0004.WAV
survivant@bob:/var/spool/asterisk/voicemail/default/1001/INBOX$


dans la console, je vois ceci :

Code:
== Using SIP RTP CoS mark 5
    -- Executing [321@Interne:1] Answer("SIP/1001-00000003", "") in new stack
    -- Executing [321@Interne:2] VoiceMailMain("SIP/1001-00000003", "") in new stack
    -- <SIP/1001-00000003> Playing 'vm-login.ulaw' (language 'fr')
[Nov  7 05:09:49] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '1' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:49] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '1' on SIP/1001-00000003
[Nov  7 05:09:50] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '0' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:50] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '0' on SIP/1001-00000003
[Nov  7 05:09:51] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '0' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:51] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '0' on SIP/1001-00000003
[Nov  7 05:09:51] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '1' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:51] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '1' on SIP/1001-00000003
[Nov  7 05:09:53] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '#' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:53] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '#' on SIP/1001-00000003
    -- <SIP/1001-00000003> Playing 'vm-password.ulaw' (language 'fr')
[Nov  7 05:09:54] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '1' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:54] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '1' on SIP/1001-00000003
[Nov  7 05:09:55] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '0' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:55] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '0' on SIP/1001-00000003
[Nov  7 05:09:56] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '0' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:56] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '0' on SIP/1001-00000003
[Nov  7 05:09:56] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '1' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:56] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '1' on SIP/1001-00000003
[Nov  7 05:09:57] DTMF[4407]: channel.c:3834 __ast_read: DTMF end '#' received on SIP/1001-00000003, duration 250 ms
[Nov  7 05:09:57] DTMF[4407]: channel.c:3903 __ast_read: DTMF end passthrough '#' on SIP/1001-00000003
  == Spawn extension (Interne, 321, 2) exited non-zero on 'SIP/1001-00000003'
voici mon extensions.conf

exten => 123,1,Voicemail(1001,u) ; leave a voicemail
exten => 123,n,Hangup()

exten => 321,1,Answer() ; retrieve a voicemail
exten => 321,n,VoicemailMain() ; retrieve a voicemail
exten => 321,n,Hangup()

et voicemail.conf

[general]
format=wav49
;odbcstorage=asterisk
;odbctable=voicemessages

[default]
1001 => 1001,J.P. Wiser,root@localhost