Hi List, I am having trouble connecting two * boxes together via SIP. It looks like * is authenticating the hostname, not the username. The Sip.conf looks fine on both sides, but I get: Jun 2 14:44:52 WARNING[2407]: chan_sip.c:6829 handle_response: Forbidden - wrong password on authentication for INVITE to '"+1XXXXXXXXXX" <sip:+1XXXXXXXXXX@206.80.70.56>;tag=as562b672b' -- SIP/+1ZZZZZZZZZZ-03e2 is circuit-busy == Everyone is busy/congested at this time -- Got SIP response 481 "Call Leg Does Not Exist" back from XX.XXX.XX.XXX The X's are the call-from number, in this case it is a Cellphone outside of the * network. The Z's are the call-to number. Here is the entry from the sip.conf on the 1st * box: [+1XXXXXXXXXX] qualify=yes type=friend host=dynamic context=netess username=+1XXXXXXXXXX secret=secret callerid=<+1XXXXXXXXXX> dtmfmode=rfc2833 canreinvite=no disallow=all allow=ulaw allow=g729 Here is the entry from the sip.conf on the 2nd * box (this * box registers to the 1st * box) register => +1XXXXXXXXXX:secret@first.asterisk.box/+1XXXXXXXXXX [+1XXXXXXXXXX] type=peer username=+1XXXXXXXXXX secret=secret host=first.asterisk.box disallow=all allow=ulaw Thanks in advance for the help. Dave Kettmann NetLogic 314-266-4000