[asterisk-users] TDM, loopstart and modules GSM Nokia32

[Paco Brufal]

Hello,

	I have an Asterisk 1.2.10, with a TDM with 2 FXO modules, and 2 GSM
Nokia32.

	I configured the TDM with loopstart signalling. For a few days, all
works great:

Nov  9 09:28:54 VERBOSE[19103] logger.c:     -- Called g1/6XXXXXXXX
Nov  9 09:28:54 DEBUG[19103] chan_zap.c: Exception on 14, channel 15
Nov  9 09:28:54 DEBUG[19103] chan_zap.c: Got event Hook Transition Complete(12) on channel 15 (index 0)
Nov  9 09:28:57 DEBUG[19103] chan_zap.c: Exception on 14, channel 15
Nov  9 09:28:57 DEBUG[19103] chan_zap.c: Got event Dial Complete(9) on channel 15 (index 0)
Nov  9 09:28:57 DEBUG[19103] chan_zap.c: Enabled echo cancellation on channel 15
Nov  9 09:28:57 VERBOSE[19103] logger.c:     -- Zap/15-1 answered SIP/XXX
[...]
Nov  9 09:29:52 VERBOSE[19103] logger.c:     -- Hungup 'Zap/15-1'

	But, suddenly, one day stops working:

Nov  7 09:25:55 DEBUG[13081] channel.c: Avoiding initial deadlock for 'Zap/15-1'
Nov  7 09:25:55 VERBOSE[32132] logger.c:     -- Called g1/615213750
Nov  7 09:25:56 DEBUG[32132] chan_zap.c: Exception on 14, channel 15
Nov  7 09:25:56 DEBUG[32132] chan_zap.c: Got event Hook Transition Complete(12) on channel 15 (index 0)
Nov  7 09:25:58 DEBUG[32132] chan_zap.c: Exception on 14, channel 15
Nov  7 09:25:58 DEBUG[32132] chan_zap.c: Got event Dial Complete(9) on channel 15 (index 0)
Nov  7 09:25:58 DEBUG[32132] chan_zap.c: Enabled echo cancellation on channel 15
[...]
Nov  7 09:28:30 VERBOSE[32132] logger.c:     -- Hungup 'Zap/15-1'

	(I know the days are different, the important is the messages :D)

	In the second log, there is a missing line "Zap/15-1 answered
SIP/XXX", the GSM thinks there is no conversation, and 3 minutes later, it
hangs up the line. The solution is to restart Asterisk. I can't access to
the configuration of Nokia32 because I don't know the password.

	Someone can tell me what is happening and how to solve this?

	Thanks in advance.

-- 

Paco Brufal    <pbrufal at servitux.es>
ServiTux Servicios Informáticos S.L.
Tel. 966 160 600 / Fax. 966 160 601