Hi, I have the similar problem. I want to make conversation between SIP and XMPP user, I have configured that they can see together, I can initialize and stop the call betweens two these users. This is my context: - Caller: A, a freeSWITCH SIP user - Called: B, a openfire XMPP user. - Client tools: Jitsi 1. A initialize a call to B 2. A's status is connecting 3. B's status is incoming call 4. B accept the call 5. B's status is connected 6. A's status is still connecting... I have the same problem if B initialize call to A I tried to change the openfire xmpp user by google account, there are two results: 1. If A still use jitsi, B use google web, the result are very good. I work both voice and video. 2. If A still user jitsi, B user google talk, the result are the same as openfire user. I tried to configured the codec. FreeSwitch media mode but it still happened. If i make call between two SIP accounts or two XMPP account, it work well with jitsi. Anyone understands the problems? Thanks in advance! My Server: Linux localhost.localdomain 2.6.32-279.el6.i686 #1 SMP Fri Jun 22 10:59:55 UTC 2012 i686 i686 i386 GNU/Linux. My FS version: FreeSWITCH Version 1.3.0+git~20120911T090940Z~a478a5de04 (1.3.0; git at commit a478a5de04 on Tue, 11 Sep 2012 09:09:40 Z) -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/PD-SIP-XMPP-calls-tp5966636p75... Sent from the freeswitch-users mailing list archive at Nabble.com.