Re: [Asterisk-Users] cisco 7940 help

2004-12-01 Thread K. C. Li
On Wed, 1 Dec 2004, Andrei (MPI) wrote:

 Rich, I am telling what I saw on my 7940: it was in a constant loop 
 trying to upgrade again and again.

Make sure the image_version: line in SIPDefault.cnf is in step with the
line in OS79XX.TXT file. Otherwise, you will see exactly the symptom
described.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com
http://www.cbus-shop.com

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Re: [Asterisk-Users] X100P and PSTN caller id

2003-06-26 Thread K. C. Li
On Thu, 26 Jun 2003, Andy Powell wrote:

 I don;'t know what else to try, I've had callerid turned on here but
 it doesn't work at all... :(

The Call ID function also doesn't work in the UK.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] X100P and PSTN caller id

2003-06-26 Thread K. C. Li
On Thu, 26 Jun 2003, Dan wrote:

 Gary sais some time ago:
 Have you got the number of rings for caller-id set right ??
 its in chan_zap  somewhere from memory..
 
 It seems that in US it is after first ring, but in Europe it is before the
 first ring (but not allways).

We are with BT and the caller ID informationo is apparently available just
before the first ring. I don't know whether the format of the information
is similar to the U.S. caller ID information.

I found the following define in asterisk/chan_zap.c:

/* Typically, how many rings before we should send Caller*ID */
#define DEFAULT_CIDRINGS 1

But it talks about sending caller ID, not receiving from the FXO.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] SNOM 200 and MWI??

2003-06-18 Thread K. C. Li
On Wed, 18 Jun 2003, Test wrote:

 Does anyone know if this was implemented? If not then where should I look to
 try and make the mod?

MWI works fine on the Snom 100 and 200. On the 200, the amber message
waiting light will flash whenever a voice message is left. It is much more
visible than the Snom 100's envelope display.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] X100P creating a short-circuit on line

2003-06-17 Thread K. C. Li
On Tue, 17 Jun 2003, Mark Spencer wrote:

 I'm in Paris right now and can't test this change, but I've been
 researching the DAA and there are a few international settings I can
 change, so I've changed the driver in CVS so that you can specify

That's encouraging news.

 the operational mode.  Try modprobe wcfxo opermode=1 if you're in most
 of Europe and that should switch to CTR21 mode which slightly modifies a
 few of the electrical characteristics of the DAA.

modprobe wcfxo opermode=1 was rejected with the following error:

/lib/modules/2.4.20/misc/wcfxo.o: invalid parameter parm_opermode
/lib/modules/2.4.20/misc/wcfxo.o: insmod /lib/modules/2.4.20/misc/wcfxo.o failed
/lib/modules/2.4.20/misc/wcfxo.o: insmod wcfxo failed

I couldn't find opermode mentioned anywhere in the source tree either.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com


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Re: [Asterisk-Users] X100P creating a short-circuit on line

2003-06-17 Thread K. C. Li
On Tue, 17 Jun 2003, Martin Pycko wrote:

 Did you cvs update zaptel and recompiled ?

Yes. I followed the instructions on the Digium download page, namely:

export CVSROOT=:pserver:[EMAIL PROTECTED]:/usr/cvsroot
cvs login [password anoncvs]
cvs checkout zaptel libpri asterisk 
cvs logout

cd zaptel
make clean ; make install
cd ../libpri
make clean ; make install
cd ../asterisk
make clean ; make install

The zaptel compilation was fine and resultant wcfxo module size is
different to the previous one so I assume it is OK.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] X100P creating a short-circuit on line

2003-06-16 Thread K. C. Li
On Sun, 15 Jun 2003, John Laur wrote:

 I do not think it is necessarily a hardware issue, as the line-in-use
 lights do not light until the wcfxo kernel module is loaded. It would be
 very nice for asterisk to be able to share these lines via the PBX..

That is very interesting. I have assumed that it is hardware related. Our
X100P is currently plugged into a POTS port of an ISDN TA and that seems
to have overcome the line test problem. However, we really would liek it
to be on a PSTN line.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] No busy -indication tone with sip

2003-06-12 Thread K. C. Li
On 12 Jun 2003, Jukka Tainio wrote:

 If the other end is busy, I can't hear the busy indication -tone.
 Asterisk seems to know, that the other end is not available: 
 
 -- Couldn't call [EMAIL PROTECTED]
 -- Hungup 'H323:0'
   == Everyone is busy at this time

You probably need the Congestion parameter:

exten = _8X,1,Dial(SIP/${EXTEN:[EMAIL PROTECTED],tr)
exten = _8X,2,Congestion

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] Voicemail notification

2003-06-12 Thread K. C. Li
On Thu, 12 Jun 2003, Andy Powell wrote:

 Shame it still doesn;t work for me :( maybe it only works
 with US phones... anyone in Europe got this working?

We have the MWI (Message Waiting Indicator) working on the Snom 100/200
but we haven't tried the stuttered tone. We didn't manage to get the
external line dial tone (ie. ignorepat = 9) working so the stuttered
tone might not work either.

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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[Asterisk-Users] X100P creating a short-circuit on line

2003-06-04 Thread K. C. Li
We have a Digium X100P FXO single-line PCI card installed on our Asterisk
test server and it has been working fine. ie. We can initiate and receive
PSTN calls and transfer between PSTN and VoIP without any problems.

However, we have had a surprised engineer visit from our telco, British
Telecom, yesterday. The engineer said that their automatic fault detection
equipment at the exchange has detected a short on our PSTN line, the
line where the X100P is plugged in. Apart from a 2Mb ADSL line sharing it,
there is no other telecommunications equipment attached to that particular
PSTN line.

After carried out some local tests, the BT engineer confirmed that the
detected line fault was caused by the X100P. We have disconnected the
X100P from the PSTN line for now in case it would trigger the line fault
test again (and we'll be charged for the engineer visit). I suspect that
the BT automatic line testing has detected a difference in on-hook line
impedance with the X100P instead of a dead short as reported by the
engineer.

Has anyone come across a problem like that with their X100P and UK telcos?

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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Re: [Asterisk-Users] VOIP phone suppliers in the UK?

2003-05-28 Thread K. C. Li
On Wed, 28 May 2003, nathan wrote:

 Can anyone recommend a supplier and/or a particular a model of
 SIP voip phones in the UK? I don't seem to be having much luck
 locating any. 

You may like to try http://www.provu.com. We purchased a couple of Snom
phones from them (Snom 100 and 200).

Regards,

Kwong Li
[EMAIL PROTECTED]
Laser Business Systems Ltd.
http://www.laser.com

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