[Freeswitch-users] Spandsp modems as non-root?

Andrew Cassidy andrew at cassidywebservices.co.uk
Thu Apr 4 17:04:34 MSD 2013


Yeah that's I'm thinking of. It's a little crazy but might give it a try :)


On 4 April 2013 13:57, Shahar <shaharhd at gmail.com> wrote:

> Andrew,
> you got me wondering on this ... :)
>
> I guest your idea was to hook up the mgetty to the /dev/pts/pts* or the
> /dev/FS/FS* devices, and then getting *pppd *to listen on those.
>
> The only concern I might on this is that the G711 might not get you the
> fastest dialup speeds (56K) but from what I read online it might support
> 9.6K ~ 33K (depends on the G711 sample rate your sip provider uses).
>
> but in any case, it's worth a try! :)
>
>
> On Wed, Apr 3, 2013 at 3:20 PM, Shahar <shaharhd at gmail.com> wrote:
>
>> Alex - we're you able to utilize the /dev/FS devices with HylaFax?
>>
>>
>> On Wed, Apr 3, 2013 at 3:19 PM, Shahar <shaharhd at gmail.com> wrote:
>>
>>> you're asking about using the spandsp softmodem for implementing dialup
>>> PPP connections?
>>>
>>>
>>> On Wed, Apr 3, 2013 at 9:50 AM, Andrew Cassidy <
>>> andrew at cassidywebservices.co.uk> wrote:
>>>
>>>> (Vaguely) related... I have a potential customer that still uses dial
>>>> up banking. Which bank still lets them do this I have no idea. Could that
>>>> be done in this way or in G.711 over SIP?
>>>>
>>>>
>>>> On 3 April 2013 14:38, Alex Crow <acrow at integrafin.co.uk> wrote:
>>>>
>>>>>  Thanks Shahar (and Nestor who authored the patch)!
>>>>>
>>>>> Alex
>>>>>
>>>>>
>>>>> ----Original Message----
>>>>> *Subject:* Re: [Freeswitch-users] Spandsp modems as non-root?
>>>>> *From:* Shahar <shaharhd at gmail.com> <shaharhd at gmail.com>
>>>>> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org><freeswitch-users at lists.freeswitch.org>
>>>>> *CC:*
>>>>> *Date:* Tue, 2 Apr 2013 19:48:14 -0400
>>>>>
>>>>>  Alex,
>>>>>
>>>>>  I've added another section exactly on this subject.
>>>>>  you might want to have a look at
>>>>> http://wiki.freeswitch.org/wiki/HylaFax#Modem_devices_permissions_issue
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Sat, Oct 6, 2012 at 10:17 AM, Alex Crow <acrow at integrafin.co.uk>wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Has anyone figured out how to get the spandsp emulated modems running
>>>>>> when Freeswitch is running as a non-root user yet?
>>>>>>
>>>>>> I don't even get the /dev/pts/pts* devices added either on debian or
>>>>>> Ubuntu.
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>> Alex
>>>>>>
>>>>>>
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>>>>
>>>>
>>>> --
>>>> *Andrew Cassidy BSc (Hons) MBCS SSCA*
>>>> Managing Director
>>>>
>>>>
>>>> *T <info at cassidywebservices.co.uk> *03300 100 960  *F<info at cassidywebservices.co.uk>
>>>>  *03300 100 961
>>>> *E <info at cassidywebservices.co.uk> *andrew at cassidywebservices.co.uk
>>>> *W <info at cassidywebservices.co.uk> *www.cassidywebservices.co.uk
>>>>
>>>>
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>>
>
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-- 
*Andrew Cassidy BSc (Hons) MBCS SSCA*
Managing Director


*T <info at cassidywebservices.co.uk> *03300 100 960
*F<info at cassidywebservices.co.uk>
 *03300 100 961
*E <info at cassidywebservices.co.uk> *andrew at cassidywebservices.co.uk
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