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@xxxxxxxxx
To: asterisk-ss7 at lists.digium.com
Subject: 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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