hi, Possible yes - but this is currently not supported in Asterisk, so you need E1/T1 if you want to interface to the outside world. But, Asterisk do have a TDMoE solution that you probably can use for testing between 2 boxes. However - I assume the testing here is for a project which means you need E1/T1 to connect to external equipment?? Jan Date: Sat, 17 Apr 2010 11:06:23 +0100 Subject: RE: SS7 over an FXO interface From: mosbah.abdelkader@xxxxxxxxx To: janvb at live.com CC: asterisk-ss7 at lists.digium.com Ok. Thank you. So it is possible to build an ss7 connection btween two IP-PBX using BRI interfaces. Please give some explanation on how to do that. Best regards. _________________________________________________________________ Your E-mail and More On-the-Go. Get Windows Live Hotmail Free. https://signup.live.com/signup.aspx?id=60969 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-ss7/attachments/20100418/0cb619f1/attachment.htm