I am trying to send text message my WIP300 linksys phone. Below is my call file and snip from extensions.conf The phone rings like it is receiving the message when I answer the message does not show. I use this same method for an hitachi WIP-5000 phone and it works fine. Any one know how to do this for a WIP300? THanks, Jerry ------------------ [smvoice-dialout] exten => smvoice_sendtext,1,SendText("This is a test") exten => smvoice_sendtext,2,Hangup Channel: SIP/597 Context: smvoice-dialout Extension: smvoice_sendtext Priority: 1 RetryTime: 2 WaitTime: 20 MaxRetries: 30