Hi, im trying to establish a simple conference using freeswitch and sailfin, sailfin is and application server that works with SipSevlets. the all thing works as follow. two softphone register with freeswitch, extension 1000 and 1001 1000 sends and invite to 1001, this invite goes to sailfin, i use this <extension name="redirect"> <condition field="network_addr" expression="^192\.168\.2\.9$"/> <condition field="destination_number" expression="^1(\d+)$"> <action application="bridge" data="sofia/external/$0@127.0.0.1:5070"/> </condition> </extension> this is in /freeswitch/conf/dialplan/default.xml this far all goes well, the servlet receives the invite, and sends back the invite to freeswitch, i put this <extension name="receive"> <condition field="network_addr" expression="^192\.168\.2\.9$"/> <condition field="destination_number" expression="^1(\d+)$"> <action application="transfer" data="$0 XML default"/> </condition> </extension> in /freeswitch/conf/dialplan/public.xml, but freeswitch returns this ------------------------------------------------------------------------ 2010-01-26 20:14:29.512927 [NOTICE] switch_channel.c:602 New Channel sofia/external/1000@192.168.2.9 [5177e93a-0ae1-11df-afc9-db39c681a2f1] 2010-01-26 20:14:29.512927 [NOTICE] sofia.c:3527 Hangup sofia/external/1000@192.168.2.9 [CS_NEW] [MANDATORY_IE_MISSING] send 632 bytes to udp/[192.168.2.9]:5070 at 01:14:29.517927: ------------------------------------------------------------------------ SIP/2.0 480 Temporarily Unavailable Via: SIP/2.0/UDP 192.168.153.1:5070;branch=z9hG4bKdaacdd64d693615c451ab9db43f9c71c2626;received=192.168.2.9 From: <sip:1000@192.168.2.9>;tag=g4xfbi12-3 To: <sip:1001@192.168.2.9:5080>;tag=4r91165pvcycB Call-Id: 192.168.153.1_3_3990383226484831353 Cseq: 1 INVITE User-Agent: FreeSWITCH-mod_sofia/1.0.4-hacked Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE, SUBSCRIBE, NOTIFY, REFER, UPDATE, REGISTER, INFO Supported: timer, precondition, path, replaces Allow-Events: talk, refer Reason: Q.850;cause=96;text="MANDATORY_IE_MISSING" Content-Length: 0 ------------------------------------------------------------------------ 2010-01-26 20:14:29.525646 [NOTICE] switch_core_session.c:1086 Session 9 (sofia/external/1000@192.168.2.9) Ended 2010-01-26 20:14:29.525646 [NOTICE] switch_core_session.c:1088 Close Channel sofia/external/1000@192.168.2.9 [CS_DESTROY] i dont understand why i doesnt work if in public.xml, i tell to transfer the call if extension starts with 1 and the caller ip address is 192.168.2.9 please if someone can help me _________________________________________________________________ Windows Live: Keep your friends up to date with what you do online. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/soc...