Hangup detection problem

Asterisk Asterisk Support
#1

Dear all,
I need your help.
my configuration is the following

debian:/var/log/asterisk# uname -a
Linux debian 2.6.18-6-686 #1 SMP Sun Feb 10 22:11:31 UTC 2008 i686 GNU/Linux

debian:/var/log/asterisk# lsmod | egrep "zaptel|wc"
wctdm24xxp 109792 1
firmware_class 9600 1 wctdm24xxp
zaptel 186180 8 ztdummy,wctdm24xxp
crc_ccitt 2240 1 zaptel

I tried many parameters in zapata.conf such as hanguponpolarityswitch,
busydetect but neither one is working.

Please tell me how can I enable debugging of zaptel and wctdm24xxp
modules in order to see everything happening on Zap channel during incoming call hangs up. I want to see if reverse polarity supported or not, if busy detect attempts worked or not and etc…
I tried to
cat 2 > /sys/module/zaptel/parameters/debug
cat 64 > /sys/module/wctdm24xxp/parameters/debug

but the only output regarding chan_zap I see
debian:/sys/module# cd /var/log/asterisk/
[May 11 16:11:19] DEBUG[3757] chan_zap.c: No echo training requested
[May 11 16:11:34] DEBUG[3761] chan_zap.c: Took Zap/1-1 off hook
[May 11 16:11:34] DEBUG[3761] chan_zap.c: No echo training requested
[May 11 16:11:54] DEBUG[3768] chan_zap.c: Took Zap/1-1 off hook
[May 11 16:11:54] DEBUG[3768] chan_zap.c: No echo training requested
[May 11 16:12:26] DEBUG[3770] chan_zap.c: Took Zap/1-1 off hook
[May 11 16:12:26] DEBUG[3770] chan_zap.c: No echo training requested

and there are no anything under /var/log/messages
May 11 16:12:45 localhost kernel: NO RING on 1/1!
May 11 16:13:17 localhost kernel: RING on 1/1!
May 11 16:13:17 localhost kernel: NO RING on 1/1!

I am not sure what is happening on hangup, maybe congestion tone sent but not busy…
How to enable full kernel module logging in Debian Linux ???

Thanks in advance,
James

#2

And my asterisk version is asterisk-1.4.19.1
and I use asterisk-addons-1.4.6
and zaptel-1.4.10
Before I speak to my pstn operator about disconnect provisioning I want to know for sure what is happening. How to enable full debugging ???
Please help…

#3

I see that nobody wanted to help.
Some more information
from extensions.conf
…
[default]
exten => s,1,Answer
exten => s,2,Background(voiceone/IVR/Main_Menue)
exten => s,3,WaitExten(10)
…

I did enable core set debug 9
My scenario is I do call. Upon Main_menue on background I do hangup.
But the system doesnt detect it. System goes to hangup it continue playing Background until then end and goes to WaitExten and then do hangup. Debug info

[May 11 22:36:24] DEBUG[3575] chan_zap.c: Monitor doohicky got event Ring Begin on channel 1
[May 11 22:36:25] DEBUG[3575] chan_zap.c: Monitor doohicky got event Ring/Answered on channel 1
[May 11 22:36:26] DEBUG[3640] chan_zap.c: CallerID number: (null), name: (null), flags=6
[May 11 22:36:26] DEBUG[3640] chan_zap.c: Took Zap/1-1 off hook
[May 11 22:36:26] DEBUG[3640] chan_zap.c: Enabled echo cancellation on channel 1
[May 11 22:36:26] DEBUG[3640] chan_zap.c: No echo training requested
---- I pressed disconnect on the phone here -----
[May 11 22:36:54] DEBUG[3640] pbx.c: Spawn extension (zapctx,s,3) exited non-zero on ‘Zap/1-1’
[May 11 22:36:54] DEBUG[3640] chan_zap.c: zt_hangup(Zap/1-1)
[May 11 22:36:54] DEBUG[3640] chan_zap.c: Hangup: channel: 1 index = 0, normal = 13, callwait = -1, thirdcall = -1
[May 11 22:36:54] DEBUG[3640] chan_zap.c: disabled echo cancellation on channel 1
[May 11 22:36:54] DEBUG[3640] chan_zap.c: Set option TDD MODE, value: OFF(0) on Zap/1-1
[May 11 22:36:54] DEBUG[3640] chan_zap.c: Updated conferencing on 1, with 0 conference users