Can anyone suggest a way forward to implement RLT feature with asterisk and libss7? to accomplish this feature, we need to do the following: 1.Release the call with cause code(23). 2.Send the redirection number in the REL Message part on ISUP. I am able to release the call with cause code(23). But unable to send redirection number in REL Message part on ISUP. Currently i am using Atilla's patch version of libss7. Thanks & Regards, Rajkumar.D, -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-ss7/attachments/20130405/3065cb97/attachment.htm>