FreeTDM and Digium analog cards
Does FreeTDM support TDM cards, or just the digital variants? Reading through Sangoma's docs on FreeTDM, it's not clear? Thanks!
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 Silva Senior Software Engineer Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3 Canada t. 1 905 474 1990 x 128 | e. moy@sangoma.com On Mon, Jul 5, 2010 at 2:13 AM, Joseph L. Casale <jcasale@activenetwerx.com>wrote:
Does FreeTDM support TDM cards, or just the digital variants? Reading through Sangoma's docs on FreeTDM, it's not clear?
Thanks!
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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! Thanks! jlc
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!
participants (3)
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Joseph L. Casale
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Michael Jerris
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Moises Silva