[asterisk-ss7] SS7 over an FXO interface

[Jan Berger]

hi,

 

In short no! SS7 is digital signalling so you need an E1/T1 (or BRI D) channel as a carrier. 

 

Jan 


Date: Fri, 16 Apr 2010 12:14:24 +0200
From: mosbah.abdelkader at gmail.com
To: asterisk-ss7 at lists.digium.com
Subject: [asterisk-ss7] SS7 over an FXO interface


Hello,


Is it possible to transfer ss7 signaling over an FXO interface.

I need to setup an ss7 test system composed by two Asterisk based IP-PBX systems with anlog interfaces only (FXO and FXS). I want to know if it is possible to connect the two IP-PBX as following:

     - FXS interface in PBX1 -----------------> connected to -----------------> FXO interface in PBX2 =============> used to transport ss7 signaling.

     - FXS interface in PBX2 -----------------> connected to -----------------> FXO interface in PBX1 =============> used to transport voice between the two PBXs. This 
       connection can be replaced by a simple SIP trunk.


Is this scenario possible with libss7 and asterisk. If yes, please give some instructions and tips.


Thanks.
 		 	   		  
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