[Asterisk-Users] DSL splitters and FXO signalling (hangupdetectionproblem)

[Soner Tari]

Hi Lyle, I live in Turkey.

Btw, hoping that busydetect or callprogress could detect hangups, I've 
changed the PSTN tones according to ITU tones-0203.pdf (both in 
indications.conf and zonedata.c & re-made). But nothing changed, when I 
debug the zap channel, I can see that * still detects the congestion tone 
here as ringing.

My current zapata.conf PSTN section is here:

;-------------------------
[channels]
group=1
faxdetect=both

language=tr
context=MainMenu
signalling=fxs_ks

busydetect=yes                        ; I've turned these 4 lines on and off
hanguponpolarityswitch=yes
callprogress=yes
progzone=us                            ; I've made the tone changes to the 
us zone

amaflags=documentation
channel => 4

;-------------------------

Any ideas please?
Soner

----- Original Message ----- 
From: "Lyle Giese" <lyle at lcrcomputer.net>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Tuesday, March 01, 2005 4:50 AM
Subject: Re: [Asterisk-Users] DSL splitters and FXO signalling 
(hangupdetectionproblem)


> ADSL splitters should not effect disconnect signals from the telco.  You
> don't mention your country, so we cann't even guess based on your 
> location.
> Telco standards vary widely across this globe we call Earth.
>
> Lyle
>
> ----- Original Message ----- 
> From: "Soner Tari" <list at kulustur.org>
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
> <asterisk-users at lists.digium.com>
> Sent: Monday, February 28, 2005 4:49 PM
> Subject: [Asterisk-Users] DSL splitters and FXO signalling (hangup
> detectionproblem)
>
>
>> Hi all,
>>
>> My * is connected to the same line as my ADSL, of course with an attached
>> splitter. The problem is that * cannot detect remote side hangups and
>> continues to service the Zap FXO channel. I tried ks, ls, and gs, without
>> success, and I think I've read most of the relevant documentation and 
>> wiki
>> pages. I did google search also.
>>
>> It could of course be that my telco does not provide disconnect
> supervision,
>> but I doubt that. I'll check it with my telco, but for now, I am 
>> wondering
>> if DSL splitters interfere with the FXO signalling in anyway. (I mean
>> polarity switch and such things that help * detect hangups).
>>
>> I would appreciate if anyone could help.
>> Soner
>>
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