[VoiceOps] analog pulse dialing solutions

Lee Riemer lriemer at bestline.net
Wed Dec 9 12:29:02 EST 2009


I've had success using dial-up internet over a voip connection.  Latency 
was 400+ms to the gateway.  I wouldn't recommend it as a pleasurable 
experience, but it worked.

On 12/9/2009 11:14 AM, Carlos Alcantar wrote:
> On another note have you do you know if the alarm modem will work over
> voip?  With my experience fax works with t.38 normal modem calls not so
> well. Hit and miss.
>
> -----Original Message-----
> From: voiceops-bounces at voiceops.org
> [mailto:voiceops-bounces at voiceops.org] On Behalf Of Paul Timmins
> Sent: Wednesday, December 09, 2009 7:05 AM
> To: Brian_Tate at syncglobal.net
> Cc: VoiceOps at voiceops.org
> Subject: Re: [VoiceOps] analog pulse dialing solutions
>
> It might be cheaper to pay to upgrade their alarm panel, just a thought.
>
> Brian Tate wrote:
>    
>> Thanks for all the pointers!
>>
>> The application is supporting an old alarm system that only supports
>>      
> pulse
>    
>> dialing over an analog line.  The customer is located in a rural area.
>>      
>    
>> > From what I have found so far, only the Innomedia models seems to
>>      
> explicitly
>    
>> support the feature.  We aren't a Cisco shop.
>>
>> Thanks,
>> Brian
>>
>>
>> -----Original Message-----
>> From: Matt Yaklin [mailto:myaklin at g4.net]
>> Sent: Tuesday, December 08, 2009 6:17 PM
>> To: Paul Timmins
>> Cc: Brian_Tate at syncglobal.net; VoiceOps at voiceops.org
>> Subject: Re: [VoiceOps] analog pulse dialing solutions
>>
>>
>> I cannot even think of a legacy setup that would require pulse
>>      
> dialing...
>    
>> It must be a heck of a customer account to warrant putting in this
>> research and work to get their contract.
>>
>> One has to wonder if you could just go on ebay and buy them a new kit
>> for 99 bucks and it would be 15 years newer yet still 10 years old ;-)
>> Here customer, a freebie!
>>
>> Just for curiousity sake could you share with us the legacy setup that
>> got you onto this path?
>>
>> But some google foo turned up URLs like this:
>> http://soundwin.co.uk/s202.html
>>
>> which says it supports pulse dialing.
>> Pulse Dial support: Support pulse dialing generation and
>> detection.(Optional)
>>
>> good luck and let us know how it all works out.
>>
>> matt at g4.net
>>
>> On Tue, 8 Dec 2009, Paul Timmins wrote:
>>
>>
>>      
>>> And someone here was saying that technologies obsoleted by better
>>>        
> options
>    
>>>
>>>        
>> die
>>
>>      
>>> a quick death. Hah! :)
>>>
>>> Brian Tate wrote:
>>>
>>>        
>>>> Can anyone share experience with supporting legacy systems that
>>>>          
> require
>    
>>>> analog pulse dialing?
>>>>
>>>> It seems that SIP ATA?s and VoIP media gateways prefer tone dialing
>>>> instead.
>>>>
>>>> Do the ?dial pulse to DTMF? converters really work for business
>>>>          
> class
>    
>>>> services?
>>>>
>>>> ?Anyone selling good implementations of US Patent 6914978?
>>>>
>>>> Thanks in advance,
>>>>
>>>> Brian
>>>>
>>>> * SyncGlobal, a DoveTel Communications Company ***
>>>>
>>>> * Engineer 678-821-1129 *
>>>>
>>>> * Brian_Tate at SyncGlobal.net<mailto:Brian_Tate at SyncGlobal.net>  *
>>>>
>>>>
>>>>          
> ------------------------------------------------------------------------
>    
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>>>>          
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>>>        
>>
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>>      
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