Re: [asterisk-users] DTMF detection and Sangoma cards

2006-07-13 Thread Christopher Snell

On 7/12/06, El Flynn [EMAIL PROTECTED] wrote:


Are you only having this problem for call parking? Any issues when the caller is
navigating an IVR?


We're not running an IVR on this particular system.  Here's the
strange thing: the DTMF is not coming from the inbound caller but
rather, the agents who are using Polycom SIP phones and trying to park
the calls.  I'm not sure how Asterisk's DTMF detection works but in
this instance, despite what I said earlier, I'm starting to think that
the Sangoma card is not involved.

It gets even stranger: when I call into the system using a Polycom
phone (over POTS, on a different PBX in a different state), the agent
can park my call.   When I call in with my cell phone, the agent
cannot park the call.

Strange!  Any ideas?
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RE: [asterisk-users] DTMF detection and Sangoma cards

2006-07-13 Thread Cory Andrews
I have not read through this entire thread, but I used to experience an
issue on Polycom phones where if you were on a call, interacting with an IVR
menu, if a call came in on the second line, you could not interact with the
IVR via DTMF, until the call coming in on the second line went away.

Cory Andrews
Executive Vice President
++
VoIPSupply.com
PBXSelect.com
++
454 Sonwil Drive
Buffalo, NY 14225
voice - 800.398.VoIP X3402
fax - 716.630.1548
e - [EMAIL PROTECTED]
m - 716.907.4059
aim - B2Cory

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Christopher
Snell
Sent: Thursday, July 13, 2006 1:31 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] DTMF detection and Sangoma cards

On 7/12/06, El Flynn [EMAIL PROTECTED] wrote:

 Are you only having this problem for call parking? Any issues when the
caller is
 navigating an IVR?

We're not running an IVR on this particular system.  Here's the
strange thing: the DTMF is not coming from the inbound caller but
rather, the agents who are using Polycom SIP phones and trying to park
the calls.  I'm not sure how Asterisk's DTMF detection works but in
this instance, despite what I said earlier, I'm starting to think that
the Sangoma card is not involved.

It gets even stranger: when I call into the system using a Polycom
phone (over POTS, on a different PBX in a different state), the agent
can park my call.   When I call in with my cell phone, the agent
cannot park the call.

Strange!  Any ideas?
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[asterisk-users] DTMF detection and Sangoma cards

2006-07-12 Thread Christopher Snell

Hi,

I posted earlier about Call parking breaks suddenly.  I believe that
I have narrowed this down to a problem with DTMF detection and the
Sangoma A101 card that we use.

Earlier, DTMF detection was not working at all.  Then, I set
'relaxdtmf=yes' in zapata.conf and it works...sort of.  When I call
into the PBX from a digital desk phone, Asterisk is able to detect the
agent's DTMF and parks the call as requested.   However, if I dial in
from my cell phone, the agent's DTMF is not detected and the caller
(me) hears the DTMF on the lines.

Does anybody have any ideas?

thanks,

Chris
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Re: [asterisk-users] DTMF detection and Sangoma cards

2006-07-12 Thread El Flynn

Christopher Snell wrote:

Hi,

I posted earlier about Call parking breaks suddenly.  I believe that
I have narrowed this down to a problem with DTMF detection and the
Sangoma A101 card that we use.

Earlier, DTMF detection was not working at all.  Then, I set
'relaxdtmf=yes' in zapata.conf and it works...sort of.  When I call
into the PBX from a digital desk phone, Asterisk is able to detect the
agent's DTMF and parks the call as requested.   However, if I dial in
from my cell phone, the agent's DTMF is not detected and the caller
(me) hears the DTMF on the lines.

Does anybody have any ideas?



We've been running a Sangoma A104 at a client site for the past 12 months 
without any DTMF issues whatsoever, neither from the inbound nor the outbound 
side. That unit's connected to a multitude of analog and IP phones, as well as a 
large legacy PABX behind the * box. Some numbers on the PRIs are provisioned to 
hit a lengthy IVR menu tree, so I know the DTMF works.


Bear in mind it's running much older versions of Asterisk, Zaptel and libpri.

Are you only having this problem for call parking? Any issues when the caller is 
navigating an IVR?


Flynn


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Re: [asterisk-users] DTMF detection and Sangoma cards

2006-07-12 Thread Alex Robar
I can attest to this. We've got one of these Sangoma cards at a customer site and have no DTMF detection issues whatsoever.AlexOn 7/12/06, El Flynn
 [EMAIL PROTECTED] wrote:
Christopher Snell wrote: Hi, I posted earlier about Call parking breaks suddenly.I believe that I have narrowed this down to a problem with DTMF detection and the Sangoma A101 card that we use.
 Earlier, DTMF detection was not working at all.Then, I set 'relaxdtmf=yes' in zapata.conf and it works...sort of.When I call into the PBX from a digital desk phone, Asterisk is able to detect the
 agent's DTMF and parks the call as requested. However, if I dial in from my cell phone, the agent's DTMF is not detected and the caller (me) hears the DTMF on the lines. Does anybody have any ideas?
We've been running a Sangoma A104 at a client site for the past 12 monthswithout any DTMF issues whatsoever, neither from the inbound nor the outboundside. That unit's connected to a multitude of analog and IP phones, as well as a
large legacy PABX behind the * box. Some numbers on the PRIs are provisioned tohit a lengthy IVR menu tree, so I know the DTMF works.Bear in mind it's running much older versions of Asterisk, Zaptel and libpri.
Are you only having this problem for call parking? Any issues when the caller isnavigating an IVR?Flynn___--Bandwidth and Colocation provided by 
Easynews.com --asterisk-users mailing listTo UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
-- Alex Robar[EMAIL PROTECTED]
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