<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>I currently have a Hub Node setup. A radio node will follow. My goal for the moment is for a remote node to connect to my hub and then for my hub to initiate an IAX call over to my asterisk PBX where it will ring a particular extension. This mostly works, but the remote node remains keyed up throughout the connection. I am seeking a solution.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Based upon a suggestion from Mike the Midnight Engineer, I took a look at the events programming description. I was able to figure out after a few reads how to use the RPT_NUMLINKS variable to trigger an autopatch dial macro when the value goes from false to true. So a remote connection comes into my hub and the designated extension on my PBX rings. Audio is passed both directions. However, as stated above, no PTT control.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have looked at the duplex and vox timeout configuration variables and have tried a number of approaches without success.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Any thoughts or direction would be most appreciated.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Dan K2DLS<o:p></o:p></p></div></body></html>