Hi List, some sip clients like Bria and some sip phones like Astra expect a <dialog-info><dialog></dialog></dialog-info> on the NOTIFY message sent. presence sends a NOTIFY after the SUBSCRIBE with NULL body if it doesn't find the presentity. the patch already in master allows to configure the creation of a dummy dialog to be sent when presence doesn't find the presentity. this behavior was only observed in dialog subscriptions so the patch was made against presence_dialoginfo. the new param force_dummy_dialog defaults to 0 to preserve existing behavior. does anyone have anything against backporting this to 4.2 ? Best ________________________________ From: sr-dev [sr-dev-bounces(a)lists.sip-router.org] on behalf of Daniel-Constantin Mierla [notifications(a)github.com] Sent: Wednesday, January 28, 2015 12:27 PM To: Kamailio Devel List Subject: Re: [sr-dev] [kamailio] presence_dialoginfo : optionally send dummy dialog (#55) First send a dedicated email on sr-dev with details about the issue and the fix, proposing to backport. It is good to get the eyes of other people on the changes and the opinions on the fix. I would like to avoid breaking in any way the expectations from a stable branch. If the opinions on sr-dev are for backporting, then I am fine as well. — Reply to this email directly or view it on GitHub<https://github.com/kamailio/kamailio/pull/55#issuecomment-7190939…98>.