Thank you Joshua. I tried setting the from_domain for the endpoint, but it still sends the internal ip address for the INVITE's From field
[acl1] type = acl deny = 0.0.0.0/0.0.0.0 permit = variousaddress permit = bluipaddress [transport1] type = transport bind = 0.0.0.0 protocol = udp [BLUIPIN] type = aor remove_existing = yes contact = sip:bluipaddress [auth7] type = auth username = didassignedbybluip password = password [didassignedbybluip] type = endpoint context = TestApp transport = transport1 outbound_auth = auth7 aors = BLUIPIN accountcode = 16 dtmf_mode = rfc4733 device_state_busy_at = 2 force_rport = no rtp_symmetric = no rewrite_contact = no identify_by = username outbound_proxy = chi-sbc3-iad.bluip.com trust_id_outbound = yes from_domain = amtelco.com disallow = all allow = ulaw [identify72] type = identify endpoint = didassignedbybluip match = bluipaddress [registration2] type = registration transport = transport1 client_uri = sip:didassignedbybluip at companyname dot com server_uri = sip:chi-sbc3-iad.bluip.com contact_user = sip:didassignedbybluip at companyname dot com outbound_auth = auth7 Here is a trace of another system where it works. IINVITE sip:callphonenumber@bluipaddress:5060 SIP/2.0 Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKQFD28QYY8412c000 To: <sip:callphonenum...@companyname.com> From: <sip: didassignedbybl...@companyname.com>;tag=JEDtnWPm Contact: <sip:didassignedbybluip@ipaddress:5060> Alert-Info: Classic-1 Call-ID: kD5sJntD5-0001-@ipaddress CSeq: 1808 INVITE Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,REFER,NOTIFY 100 Trying Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKQFD28QYY8412c000 To: <sip:callphonenum...@companyname.com> From: <sip:didassignedbybl...@companyname.com>;tag=JEDtnWPm Call-ID: kD5sJntD5-0001-@ ipaddress CSeq: 1808 INVITE 401 Unauthorized Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKQFD28QYY8412c000 To: <sip: callphonenum...@companyname.com>;tag=1164309609-1450128136967 From: <sip: didassignedbybl...@companyname.com>;tag=JEDtnWPm Call-ID: kD5sJntD5-0001-@ ipaddress CSeq: 1808 INVITE WWW-Authenticate: DIGEST qop="auth",nonce="BroadWorksXii6gunlzTrqhij5BW",realm="BroadWorks",algorithm=MD5 Content-Length: 0 ACK sip:callphonenumber@bluipaddress:5060 SIP/2.0 Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKQFD28QYY8412c000 To: <sip:callphonenumbe @companyname.com>;tag=1164309609-1450128136967 From: <sip: didassignedbybluip @companyname.com>;tag=JEDtnWPm Max-Forwards: 70 Call-ID: kD5sJntD5-0001-@ ipaddress CSeq: 1808 ACK INVITE sip:callphonenumber@bluipaddress:5060 SIP/2.0 Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKYcoOR2md84130000 To: <sip:callphonenum...@companyname.com> From: <sip: didassignedbybluip @companyname.com>;tag=pcjBsnMZ Contact: <sip: didassignedbybluip @ ipaddress:5060> Alert-Info: Classic-1 Call-ID: kD5sJntD5-0001-@ ipaddress CSeq: 1809 INVITE Authorization: Digest username=" didassignedbybluip ",realm="BroadWorks",nonce="BroadWorksXii6gunlzTrqhij5BW",uri="sip:callphonenumber@bluipaddress:5060",response="6d3f8dea20a6173a9cbde2ce912696b7",algorithm=MD5 Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,REFER,NOTIFY Supported: replaces Content-Type: application/sdp Content-Length: 335 100 Trying Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKYcoOR2md84130000 To: <sip:callphonenum...@companyname.com> From: <sip: didassignedbybluip @companyname.com>;tag=pcjBsnMZ Call-ID: kD5sJntD5-0001-@ipaddress CSeq: 1809 INVITE 180 Ringing Via: SIP/2.0/UDP ipaddress:5060;branch=z9hG4bKYcoOR2md84130000 To: <sip:callphonenum...@companyname.com>;tag=878577519-1450128140899 From: <sip: didassignedbybluip @companyname.com>;tag=pcjBsnMZ Call-ID: kD5sJntD5-0001-@ipaddress CSeq: 1809 INVITE Supported: Contact: <sip:callphonenumber@bluipaddress:5060;transport=udp> P-Asserted-Identity: <sip:callphonenumber@199.168.176.135;user=phone> Privacy: none Allow: ACK,BYE,CANCEL,INFO,INVITE,OPTIONS,PRACK,REFER,NOTIFY,UPDATE Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 223 ... -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users