[Asterisk-Users] * dropps outbound calls over PSTN

[James Golovich]

It appears that this was disconnecting because * thinks it detected a busy
tone.

Here is the important message from your log:

> Feb 19 10:46:28 DEBUG[491538]: File dsp.c, Line 1212 (ast_dsp_process):
> Requesting Hangup because the busy tone was detected on channel Zap/1-1

I'm not very familiar with the busydetect options, but I would suggest
disabling it or at least setting it higher

James


On Fri, 20 Feb 2004, Ralf Illing wrote:

> Hi all,
> 
> I am experienced some strange dropping of outgoing calls, the time is
> varying between 3 and 8 minutes before the call is dropped.
> I have an Asterisk Developer's Kit (TDM) running on a gentoo box, Dell
> OptiPlex with a P2 350. Most other stuff is working fine. I tried to
> locate the problem, but the log files entries do not say much to me,
> maybe somebody else has a bit more knowledge ...
> Thanks in advance for any help
> 
> Cheers
> 
> Ralf
> 
>  
> 
> Feb 19 10:43:42 DEBUG[491538]: File chan_zap.c, Line 1461 (zt_call):
> Dialing 'xxxxxxxxxxxxxx'
> Feb 19 10:43:42 DEBUG[491538]: File chan_zap.c, Line 1507 (zt_call):
> Deferring dialing...
> Feb 19 10:43:43 DEBUG[491538]: File chan_zap.c, Line 3234
> (zt_exception): Exception on 14, channel 1
> Feb 19 10:43:43 DEBUG[491538]: File chan_zap.c, Line 2667
> (zt_handle_event): Got event Hook Transition Complete(12) on channel 1
> (index 0)
> Feb 19 10:43:45 DEBUG[491538]: File chan_zap.c, Line 3234
> (zt_exception): Exception on 14, channel 1
> Feb 19 10:43:45 DEBUG[491538]: File chan_zap.c, Line 2667
> (zt_handle_event): Got event Dial Complete(9) on channel 1 (index 0)
> Feb 19 10:43:45 DEBUG[491538]: File chan_zap.c, Line 1064
> (zt_enable_ec): Enabled echo cancellation on channel 1
> Feb 19 10:43:45 DEBUG[491538]: File chan_zap.c, Line 2711
> (zt_handle_event): Done dialing, but waiting for progress detection
> before doing more...
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2014
> (zt_setoption): Set option TONE VERIFY, mode: MUTECONF/MAX(2) on Zap/2-1
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2014
> (zt_setoption): Set option TONE VERIFY, mode: MUTECONF/MAX(2) on Zap/1-1
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2290 (zt_bridge):
> master: 2, slave: 1, nothingok: 0
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2305 (zt_bridge):
> Stoping tones on 2/0 talking to 1/0
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2317 (zt_bridge):
> Stoping tones on 1/0 talking to 2/0
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 2189 (zt_link):
> Making 1 slave to master 2 at 0
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 906 (conf_add):
> Added 14 to conference 9/2
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 906 (conf_add):
> Added 15 to conference 9/1
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 2, with 0 conference users
> Feb 19 10:43:46 DEBUG[491538]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 1, with 0 conference users
> Feb 19 10:46:28 DEBUG[491538]: File dsp.c, Line 1212 (ast_dsp_process):
> Requesting Hangup because the busy tone was detected on channel Zap/1-1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 2138 (zt_unlink):
> Unlinking slave 1 from 2
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 938 (conf_del):
> Removed 14 from conference 9/2
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 938 (conf_del):
> Removed 15 from conference 9/1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 2, with 0 conference users
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1048
> (zt_enable_ec): Echo cancellation already on
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1048
> (zt_enable_ec): Echo cancellation already on
> Feb 19 10:46:28 DEBUG[491538]: File channel.c, Line 2226
> (ast_channel_bridge): Returning from native bridge, channels: Zap/2-1,
> Zap/1-1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1658 (zt_hangup):
> Hangup: channel: 1 index = 0, normal = 14, callwait = -1, thirdcall = -1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1096
> (zt_disable_ec): disabled echo cancellation on channel 1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 2025
> (zt_setoption): Set option TDD MODE, value: OFF(0) on Zap/1-1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 1, with 0 conference users
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1658 (zt_hangup):
> Hangup: channel: 2 index = 0, normal = 15, callwait = -1, thirdcall = -1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1096
> (zt_disable_ec): disabled echo cancellation on channel 2
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 2025
> (zt_setoption): Set option TDD MODE, value: OFF(0) on Zap/2-1
> Feb 19 10:46:28 DEBUG[491538]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 2, with 0 conference users
> Feb 19 10:46:35 DEBUG[114696]: File chan_zap.c, Line 1096
> (zt_disable_ec): disabled echo cancellation on channel 2
> Feb 19 10:46:47 DEBUG[114696]: File chan_zap.c, Line 1064
> (zt_enable_ec): Enabled echo cancellation on channel 2
> Feb 19 10:46:47 DEBUG[507922]: File chan_zap.c, Line 1941 (zt_answer):
> Took Zap/2-1 off hook
> Feb 19 10:46:48 DEBUG[507922]: File channel.c, Line 953
> (ast_settimeout): Scheduling timer at 160 sample intervals
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 3234
> (zt_exception): Exception on 15, channel 2
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 2667
> (zt_handle_event): Got event On hook(1) on channel 2 (index 0)
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 1096
> (zt_disable_ec): disabled echo cancellation on channel 2
> Feb 19 10:46:50 DEBUG[507922]: File channel.c, Line 953
> (ast_settimeout): Scheduling timer at 0 sample intervals
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 1658 (zt_hangup):
> Hangup: channel: 2 index = 0, normal = 15, callwait = -1, thirdcall = -1
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 1096
> (zt_disable_ec): disabled echo cancellation on channel 2
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 2025
> (zt_setoption): Set option TDD MODE, value: OFF(0) on Zap/2-1
> Feb 19 10:46:50 DEBUG[507922]: File chan_zap.c, Line 1039 (update_conf):
> Updated conferencing on 2, with 0 conference users
> 
>  
> 
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