Hello: My by-the-book asterisk@home/Broadvoice installation doesn't register in the SIP Registry, IAX2 SIP Registry, or with SIP peers. The Asterisk server is behind a firewall using NAT. The checkpoint firewall opens up all "IP Telephony" ports and I manually opened up ports 4000-20000. There do not seem to be any issues related to the NAT, firewall or network. I tried re-directing port 5060 to the asterisk server and adding this to the sip_additional.conf: port = 5060 externIP = 62.219.212.2 localnet = 192.168.10.0 localmask 255.255.255.0 nat=1 I got the same results when I set the trunk up as IAX2. This is what show up in the Asterisk info: Sip Registry Name/username Host Dyn Nat ACL Mask Port Status Verbosity is at least 3 -- Remote UNIX connection disconnected Sip Peers Host Username Refresh State -- Remote UNIX connection IAX2 Sip Registry Host Username Perceived Refresh State -- Remote UNIX connection -- Remote UNIX connection disconnected IAX2 Peers Name/Username Host Mask Port Status bv/3109439023 147.135.20.128 (S) 255.255.255.255 4569 Unmonitored -- Remote UNIX connection -- Remote UNIX connection disconnected These are the errors that appear in the log file: Nov 26 06:22:54 DEBUG[2018]: Unable to find key 'IAX2/BV' in family 'cfb' Nov 26 06:22:54 DEBUG[2018]: Manager received command 'Command' Nov 26 06:22:54 DEBUG[2018]: Unable to find key 'IAX2/SIP.BROADVOICE.COM' in family 'cfb' Nov 26 06:22:54 DEBUG[2018]: Manager received command 'Command' Nov 26 06:22:54 DEBUG[2018]: Manager received command 'Command' Nov 26 06:22:54 DEBUG[2018]: Unable to find key 'SIP/1000' in family 'cfb' Nov 26 06:22:54 DEBUG[2018]: Manager received command 'Command' Nov 26 06:22:54 DEBUG[2018]: Unable to find key 'IAX2/BV' in family 'dnd' Also: Nov 25 11:51:10 WARNING[2019]: mybvpassword is not a valid port number at line 1 Also: Nov 26 06:22:54 WARNING[2018]: Unknown directive 'permit=192.168.1.0/255.255.255.0' at line 18 of manager_custom.conf>>even though this is rem'ed out inmanager_custom.conf #permit=192.168.1.0/255.255.255.0 I followed the instruction listed at: http://mundy.org/blog/index.php?p=66 this is my sip_additional.conf: register=3109439023@sip.broadvoice.com:mybvpassword:3109439023@sip.broadvoice.com [bv] username=3109439023 user=phone type=peer secret=mybvpassword nat=yes insecure=very host=sip.broadvoice.com fromuser=3109439023 fromdomain=sip.broadvoice.com dtmfmode=inband dtmf=inband canreinvite=no authname=3109439023 [sip.broadvoice.com] username=3109439023 user=3109439023 type=user secret=mybvpassword nat=yes insecure=very host=sip.broadvoice.com fromdomain=sip.broadvoice.com dtmfmode=rfc2833 dtmf=rfc2833 context=from-pstn Any help would be appreciated. Thanks, Billy Troper __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com