<HTML dir=ltr><HEAD>
<META http-equiv=Content-Type content="text/html; charset=unicode">
<META content="MSHTML 6.00.6000.16441" name=GENERATOR></HEAD>
<BODY>
<DIV id=idOWAReplyText36879 dir=ltr>
<DIV dir=ltr><FONT face=Arial color=#000000 size=2>Hello..I have a Grandstream 4104 (4 FXO) gateway connected to an Asterisk server and a traditional PBX..Asterisk users are able to call the PBX users but PBX users dont have access in Asterisk..Does anyone know if specific configurations in Asterisk and in Grandstream have to be done? Thanks</FONT></DIV></DIV></BODY></HTML>