[Freeswitch-users] FreeTDM and Digium analog cards

Michael Jerris mike at jerris.com
Sat Aug 14 09:20:44 PDT 2010


yes, the analog cards are supported as well.

Mike

On Jul 5, 2010, at 1:04 PM, Joseph L. Casale wrote:

>> I don't understand your question. TDM refers to http://en.wikipedia.org/wiki/Time-division_multiplexing
>> 
>> T1/E1 use TDM. So what do you mean by digital variants? You make it sound like TDM cards and the digital variants you talk about are different >things.
>> 
>> FreeTDM support analog and digital cards for both Sangoma and Digium. There is some PIKA support but it may be broken by now since few or no >people seems to use it.
> 
> Moises,
> Thanks for taking the time to help. Sorry I wasn’t clear, what I meant
> by referring to digital cards was E1/T1 based cards versus the analog
> variants that function on the PSTN like a Digium TDM410.
> 
> Tonight I am upgrading some hardware and will recompile fs, so I wondered
> if I should use this opportunity to move from OpenZAP to FreeTDM but I
> really couldn’t find a definitive answer wrt to its support for these
> cards, all the docs and examples explicitly refer to the digital cards.
> 
> I guess looking at http://wiki.sangoma.com/wanpipe-api-freetdm it does
> show trunk_type definitions for FXO/S so I guess it does!
> 




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