Dears,<br><br>Here is the logs when I put loglevel=255 on unicall.conf, I have use max-wait = 10000<br><br><br>[Dec 14 09:53:42] DEBUG[28143] chan_unicall.c: unicall_call called - 'g1'<br>[Dec 14 09:53:42] DEBUG[28143] chan_unicall.c: unicall_call caller id - '3007'
<br>[Dec 14 09:53:42] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Call control(1)<br>[Dec 14 09:53:42] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Make call<br>[Dec 14 09:53:42] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Creating a new call with CRN 32769
<br>[Dec 14 09:53:42] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 0001 -> [1/DIALING /Seize /Idle ]<br>[Dec 14 09:53:42] VERBOSE[28143] logger.c: -- Called g1<br>[Dec 14 09:53:42] NOTICE[28143] chan_unicall.c: Unicall/1 event Dialing
<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 seize_ack_wait_expired<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 R2 prot. err. [1/DIALING /Seize /Idle ] cau
<br>se 32776 - Seize ack timed out<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 1001 -> [1/IDLE /Idle /Idle ]<br>[Dec 14 09:53:53] NOTICE[28143] chan_unicall.c: Unicall/1 event Protocol failure
<br>[Dec 14 09:53:53] ERROR[28143] chan_unicall.c: Unicall/1 protocol error. Cause 32776<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Channel echo cancel<br>[Dec 14 09:53:53] DEBUG[28143] chan_unicall.c: disabled echo cancellation on channel 1
<br>[Dec 14 09:53:53] WARNING[28143] app_dial.c: Unable to forward voice or dtmf<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Channel gains<br>[Dec 14 09:53:53] WARNING[28143] chan_unicall.c: MFC/R2 UniCall/1 Channel switching
<br>[Dec 14 09:53:53] DEBUG[28143] chan_unicall.c: Hangup: channel: 1 index = 0, normal = 10, callwait = -1, thirdcall = -1<br>[Dec 14 09:53:53] DEBUG[28143] chan_unicall.c: Updated conferencing on 1, with 0 conference users
<br>[Dec 14 09:53:53] VERBOSE[28143] logger.c: -- Hungup 'UniCall/1-1'<br>[Dec 14 09:53:53] VERBOSE[28143] logger.c: == Everyone is busy/congested at this time (1:0/0/1)<br>[Dec 14 09:53:53] DEBUG[28143] app_macro.c: Executed application: Dial
<br><br><br>Best Regards,<br><br><br clear="all"><br>-- <br>Atenciosamente,<br><br>Roger C. Beraldi Martins<br>Fone: 41-8828-7068