Dear All, I have a problem with mod_sms. Configuration of chatplan is as this: Here is FS log: 2013-12-26 21:14:21.841090 [INFO] mod_sms.c:336 Processing text message 1001->1004 in context public Chatplan: 1004 parsing [public->default] continue=false Chatplan: 1004@test.local Regex (PASS) [default] to(1004@test.local) =~ /^(.*)$/ break=on-false Chatplan: 1004@test.local Action send() 2013-12-26 21:14:21.841090 [DEBUG] sofia_presence.c:224 Can't find registered user 1004@test.local But user is registered: in fs_cli #sofia_contact 1004 sofia/internal/sip:1004@1.2.3.4:40348;rinstance=72ECC02F;transport=tls;fs_nat=yes;fs_path=sip%3A1004%4014.3.2.1.%3A40348%3Brinstance%3D72ECC02F%3Btransport%3Dtls Out of default configuration I have just forced TLS connection (tlsv1). Dont you have an idea where could be problem? Thanks everyone for help PT