I am struggling to get blindxfers working on a test machine. I have attended transfer working via *# and blindxfer assigned to ##.
When I am in a call and I try to blindxfter, I get the dialtone after entering ##. When I enter a valid extension, nothing happens, there is timeout and I am returned to the call. There is not logging on the console. The dialtone dissappears after the first digit is entered. What dependancies are there for blindxfter?