<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<style type="text/css">.mceResizeHandle {position: absolute;border: 1px solid black;background: #FFF;width: 5px;height: 5px;z-index: 10000}.mceResizeHandle:hover {background: #000}img[data-mce-selected] {outline: 1px solid black}img.mceClonedResizable, table.mceClonedResizable {position: absolute;outline: 1px dashed black;opacity: .5;z-index: 10000}
</style>
</head><body style="">
<div>
Hi,
</div>
<div>
 
</div>
<div>
I could test time ago a digium card with an alcatel oxe using an E1 line-side. I could not make a full set of test  like transfer or hold. Also I can not recall if I use asterisk or freeswitch, i think I used fs but i can not be sure.
</div>
<div>
 
</div>
<div>
What I can tell the settings was quite stright forward. The only issue what I got was about user persimision freetdm to run dahdi.
</div>
<div>
 
</div>
<div>
I think you question could be answered by Moises Silva who is the main constributor of FreeTDM.
</div>
<div>
 
</div>
<div>
I found this on net, coul help you test:
</div>
<div>
 
</div>
<div>
http://www.marshut.com/iwxvu/freetdm-rbs-configuration-for-multi-port-cards.html
</div>
<div>
 
</div>
<div>
 
</div>
<div>
Ah Steve (maybe I do not understand your response) .... fxs and fxo in a digital E1 is posible. Some fabricants use CAS to emulate a fxs station in each circuit, so you can get 30 "analog" station in a E1. This protocol have presence in several pbx (Alcatel, Nortel, Meridian, Siemens, Avaya, etc) and is used by IVR. Just for infomation look at:
</div>
<div>
 
</div>
<div>
http://www.nmscommunications.com/swDocs/Docs/6709-23/ops_signaling_.html
</div>
<div>
 
</div>
<div>
It is a protocol very nice and simple
</div>
<div>
<br />> On June 12, 2014 at 8:55 AM Steve Underwood <steveu@coppice.org> wrote:
<br />>
<br />>
<br />> So "analog" options doesn't sound right for a T1 on Freeswitch, but
<br />> choosing "loop start" sounds perfectly normal for Asterisk?
<br />> Hint - they aren't digital loops you are starting.
<br />>
<br />> Regards,
<br />> Steve
<br />>
<br />> On 06/11/2014 11:37 PM, Bob Hartwig wrote:
<br />> > Hello all,
<br />> >
<br />> > I have a project coming up that will require me to interface
<br />> > Freeswitch to some rather arcane legacy T1 protocols. Specifically
<br />> > digital loop start, and station-side digital loop start. I'm
<br />> > concerned that the userland support for these may be incomplete or
<br />> > even non-existent in FreeTDM.
<br />> >
<br />> > I've successfully used FreeTDM to connect to PRI, but when I look for
<br />> > span configuration options for CAS T1, the only things that I see that
<br />> > may be applicable are described as "analog" options, and that doesn't
<br />> > sound quite right for loop start on T1 channels (but I could be wrong
<br />> > about that). If I were to use Asterisk for this, I would configure
<br />> > chan_dahdi.conf for "signalling=fxs_ls" and/or "signalling=fxo_ls".
<br />> >
<br />> > Should I pursue using FreeTDM for this, or would I be smarter to
<br />> > incorporate a simple Asterisk gateway to handle this legacy CAS T1
<br />> > signaling?
<br />> >
<br />> > Thanks,
<br />> > Bob
<br />> >
<br />> >
<br />>
<br />>
<br />> _________________________________________________________________________
<br />> Professional FreeSWITCH Consulting Services:
<br />> consulting@freeswitch.org
<br />> http://www.freeswitchsolutions.com
<br />>
<br />> FreeSWITCH-powered IP PBX: The CudaTel Communication Server
<br />> http://www.cudatel.com
<br />>
<br />> Official FreeSWITCH Sites
<br />> http://www.freeswitch.org
<br />> http://wiki.freeswitch.org
<br />> http://www.cluecon.com
<br />>
<br />> FreeSWITCH-users mailing list
<br />> FreeSWITCH-users@lists.freeswitch.org
<br />> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
<br />> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
<br />> http://www.freeswitch.org
</div>
</body></html>