Background mode issues with pjsip for iOS and freeSwitch

Created by Alin Brindusescu on 2011-12-08 08:06:05
Last week I had some problems keeping the connection open between my iPhone app and the freeSwitch sip server.

After a lot of changes I figured out that I have to add to the configuration of the freeSwitch user/extension ($FREESWITCH_INSTAL_FOLDER/conf/directory/default/user.xml) this line:

<variable name="sip-force-contact" value="NDLB-connectile-dysfunction"/>

All of this are needed because freeSwitch should contact the iOS app on the same TCP port he got the registration request.

Comments: work in progress!