This is not related to ss7. You should point this question to users list. The error is very clear, asterisk cannot use dadhi channel. Why? Don't know, you should enable more debug and verbose to see why. Regards Gustavo Sent via BlackBerry by AT&T -----Original Message----- From: Gobinda Paul <gobinda@xxxxxxxx> Date: Thu, 14 May 2009 11:37:09 To: <asterisk-ss7 at lists.digium.com> Subject: SS7 configuration Problem Asterisk-1.6.0.9 _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7