Ok, from my other posts here you will no doubt no I have been playing FreePBX on a Raspberry PI and now just got myself a Linksys SPA 3102. I've got it all working, sort off. The 3102 is all logged into FreePBX ok as an extension and a truck (PSTN Line). I've followed the instructions Graham. posted but I getting the 'All Circuits Are Busy Now' message when I select the BT line as a destination, it works ok when I set Sipgate for example so it's an issue with the 3102 settings I think. I've not tested inbound yet - no cell phone coverage here for one thing! Thanks BTW to all the help from group members that have helped me so far - Thank you all ! Dave