I recently lost my setup (bad drive) and I'm now trying to get my setup back. I have Asterisk setup to a BT100, a Cisco 7960 (7.2 SIP) and an SPA-3000. I can call the phone extension, I can call from the phone on the SPA to other extensions and I can call out to the PSTN. What I can't do is to call from the PSTN to through the SPA to Asterisk. It rings twice then I get fast busy. I have the SPA wait for the caller ID info (the reason it rings twice). What I've got is as follows: Code: registry=>pstn:pstn@spa.uucp:5061 [pstn_in] username = pstn secret = pstn type = user host = spa.uucp port = 5061 context = from-pstn mailbox = 2202 nat = never dtmfmode = rfc2833 canreinvite = yes qualify = yes insecure = very disallow = all ; need disallow before we can allow allow = ulaw ; [pstn_out] username = pstn secret = pstn type = peer host = spa.uucp port = 5061 context = to-pstn from_user = pstn nat = never dtmfmode = rfc2833 canreinvite = yes qualify = yes insecure = yes disallow = all ; need disallow before we can allow allow = ulaw ; My dial plan on the SPA looks like this: (S0<:s@asterisk.uucp>) What I see on the Asterisk console is : May 17 23:36:29 NOTICE[11306]: chan_sip.c:10326 handle_request_invite: Failed to authenticate user xxxxxxxxxxxxxxx <sip:1xxxxxxxxx@asterisk.uucp>;tag=blahblahblah In sniffer I traces I see a 407 (Proxy Authentication Required). I've also noticed a 401 (Unauthorized) for the phone on the SPA. What am I configuring incorrectly. I'm using Asterisk 1.2.7, previously I was using 1.2.0. -- Linux Home Automation Neil Cherry ncherry@linuxha.com http://www.linuxha.com/ Main site http://linuxha.blogspot.com/ My HA Blog http://home.comcast.net/~ncherry/ Backup site