We upgraded to Asterisk 1.4.13 earlier this week, and now an odd problem has cropped up with our Polycom phones. Basically, performing a transfer via the transfer softkey fails on transfers to extensions beginning with a *. When you try, you just get a fast-busy, and next to nothing on the console (usually a message about the peer being unable to authenticate) This is only affecting our Polycom phones. We have a couple of Aastra's as well on which the issue is not occurring. I can provide packet dumps of a working test with one of the Aastra's and a failed test with one of the Polycom's if their needed, but, right now, I just want to see if anyone has even a wild guess at what might be happening. I'm well and truly stumped on this one. Just to sum up: Polycom phones fail when transferring to an extension prefixed by a *, using the transfer softkey Aastra phones have no such difficulty The only real console output is a mention of the peer being unable to authenticate (which is odd since it's already registered) This did not start occurring until our upgrade to 1.4.13 of Asterisk Thanks for any insight you can provide, Wayne