Josh Sorry for the delay in replying You can look at http://h323plus.cvs.sourceforge.net/viewvc/h323plus/extensions/h460/h460.tm/ I hasn't been touched in a few years though there is a sample application. The guide to how it works is here http://hive1.hive.packetizer.com/users/h323forum/specifications/text_messagi ng.pdf Simon From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com] On Behalf Of J.C Mercier Sent: 29 November 2011 07:27 To: h323plus@lists.packetizer.com Subject: [h323plus] Text messaging in H323plus Hi all, first of all, thank you very much for all your kind help and suggestions. I am working with the simple application that comes with H323plus and I was wondering if H323plus supports sending text messages without being in a call. I know with previous versions of h323 this was not possible unless you did some sort of work around. Thanks Josh