Hello Freeswitch-users! I, for the life of me, cannot figure out how to send a SIP MESSAGE to a connected client. I've pored over a variety of mailing lists (primarily this one), wiki pages, and source code. It still doesn't make any sense. This email contains the wide variety of ways to do this i've seen on these media, but I still have yet to see any actual messages sent. Any ideas would be appreciated, i've started tearing apart mod_sofia, and I feel like that's going to take a long long time. I'll lead with the current status, as there's likely debugging info there. I have just one client, IMSI641104878332498 and I want to send a message to and from him/her from fs_cli. freeswitch@internal> sofia status profile internal ================================================================================================= Name internal Domain Name N/A Auto-NAT false DBName sofia_reg_internal Pres Hosts 192.168.1.144,192.168.1.144 Dialplan XML Context public Challenge Realm auto_from RTP-IP 192.168.1.144 SIP-IP 192.168.1.144 URL sip:mod_sofia@192.168.1.144:5060 BIND-URL sip:mod_sofia@192.168.1.144:5060 HOLD-MUSIC local_stream://moh OUTBOUND-PROXY N/A CODECS IN G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM CODECS OUT G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM TEL-EVENT 101 DTMF-MODE rfc2833 CNG 13 SESSION-TO 0 MAX-DIALOG 0 NOMEDIA false LATE-NEG false PROXY-MEDIA false AGGRESSIVENAT false STUN-ENABLED true STUN-AUTO-DISABLE false CALLS-IN 0 FAILED-CALLS-IN 0 CALLS-OUT 0 FAILED-CALLS-OUT 0 Registrations: ================================================================================================= Call-ID: 1562658417@192.168.1.144 User: IMSI641104878332498@192.168.1.144 Contact: IMSI641104878332498 <sip:IMSI641104878332498@192.168.1.144:5063> Agent: unknown Status: Registered(UDP)(unknown) EXP(2011-05-30 17:52:00) EXPSECS(6706) Host: darth-maul IP: 192.168.1.144 Port: 5063 Auth-User: unknown Auth-Realm: 192.168.1.144 MWI-Account: IMSI641104878332498@192.168.1.144 Total items returned: 1 ================================================================================================= Firstly, the basic item from the wiki failed: freeswitch@internal> chat sip|IMSI641104878332498@192.168.1.144|IMSI641104878332498@192.168.1.144|foo Sent nua: nh_create_handle: entering freeswitch@internal> nua(0x7fb14c005170): creating handle 0x7fb14c03e300 failed nua: nua_handle_bind: entering nua: nua_message: entering nua: nua_r_message with invalid handle (nil) I initially hoped that the commands would map from originate, and tried the following: freeswitch@internal> chat sip|user/IMSI641104878332498|user/IMSI641104878332498|foo Error! Message Not Sent freeswitch@internal> 2011-05-30 16:02:24.563454 [ERR] sofia_presence.c:133 Chat proto [dp] from [user/IMSI641104878332498] to [user/IMSI641104878332498] foo Invalid Profile user That's fine, user isn't a sip profile. Internal is though. freeswitch@internal> chat sip|internal/IMSI641104878332498|internal/IMSI641104878332498|foo Error! Message Not Sent freeswitch@internal> 2011-05-30 16:03:02.363461 [ERR] sofia_presence.c:149 Can't find registered user IMSI641104878332498@internal Why is it taking the profile and making it the host? I found this in the source code (sofia_presence.c:129), so fine. That's on purpose. A mailing list entry suggested adding sip: before the user, for some reason. That seems to help: freeswitch@internal> chat sip|internal/sip:IMSI641104878332498|internal/sip:IMSI641104878332498|foo Sent or freeswitch@internal> chat sip|internal/sip:IMSI641104878332498@192.168.1.144|internal/sip:IMSI641104878332498@192.168.1.144|foo Sent Success... but not really. No message goes out (confirmed via wireshark). Instead, nua fails for both of these: nta outgoing create: invalid URI What URI? My last option is to hard code everything: freeswitch@internal> chat sip|internal/IMSI641104878332498@192.168.1.144|internal/IMSI641104878332498@192.168.1.144|foo Sent Nua fails somewhere different with that one: nua(0x7fb14c005170): creating handle 0x18577c0 failed nua: nua_handle_bind: entering nua: nua_message: entering nua: nua_r_message with invalid handle (nil) Lastly, adding the actual port only breaks things worse: freeswitch@internal> chat sip|internal/IMSI641104878332498@192.168.1.144:5063|internal/IMSI641104878332498@192.168.1.144:5063|foo Error! Message Not Sent 2011-05-30 16:11:47.823468 [ERR] sofia_presence.c:149 Can't find registered user IMSI641104878332498@192.168.1.144:5063 WHAT IS GOING ON? Any help would be appreciated!