I apologize in advance if I do not ask the question well, but, here goes. I have SIP extensions (Digium phones) on one Asterisk system. Once I have set sendrpid=pai in sip.conf, they see the called party name on their displays when calling eachother. Is there any method to extend this capability between Asterisk systems that are connected via IAX2? I do not see this information being passed when I look at the IAX2 debug. Is there something that could be set in the dialplan prior to making the call then retrieved on the other side? I have done extensive searches online, in the documentation, etc. I appreciate your help. Thank you.