[Freeswitch-dev] SIP Text Message

[Dome Charoenyost]

Dear All,

I try to send text message from yealink ip phone but fail. and got
message from sofia log

nta: received MESSAGE sip:1000 at 192.168.9.216 SIP/2.0 (CSeq 20)
nta: MESSAGE (20) going to a default leg
nta: sent 200 OK for MESSAGE (20)
nta: sent MESSAGE (99700216) to */192.168.9.202:9060
nta: received 200 OK for MESSAGE (99700216)
nta: 200 OK is going to a transaction
nta: received 200 OK for MESSAGE (99700216)
nta: 200 OK is going to a transaction
nta: 200 OK is duplicate response to 99700216 MESSAGE
	Via: SIP/2.0/UDP 192.168.9.216 ;branch=z9hG4bK54g7NatFX4DNe

Can someone help me

Best Regards.

Dome C.