I'm trying to send a notification email from Asterisk through Postfix to let users know they have voicemail messages, but the following is showing up in the postfix logs:
Feb 15 15:21:02 myserver postfix/local: BF8E9A18887: to=<email@example.com>, relay=local, delay=0.07, delays=0.05/0.01/0/0.02, dsn=5.1.1, status=bounced (unknown user: "alfred")
I am using my ISP's SMTP servers as a relay, and I have tested and been able to send messages to the user through their SMTP servers using telnet.
What else can I check to see where this bounce is coming from? It seems to be postfix, but I don't know what to do next.
queue_directory = /var/spool/postfix command_directory = /usr/sbin daemon_directory = /usr/libexec/postfix mail_owner = postfix myhostname = somewhere3.com inet_interfaces = localhost mydestination = $myhostname, localhost.$mydomain, localhost unknown_local_recipient_reject_code = 550 relayhost = [smtp.myisp.net] alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin xxgdb $daemon_directory/$process_name $process_id & sleep 5 sendmail_path = /usr/sbin/sendmail.postfix newaliases_path = /usr/bin/newaliases.postfix mailq_path = /usr/bin/mailq.postfix setgid_group = postdrop html_directory = no manpage_directory = /usr/share/man sample_directory = /usr/share/doc/postfix-2.3.3/samples readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES #smtp_sasl_password_maps = hash:/etc/postfix/saslpasswd #broken_sasl_auth_clients = yes #smtpd_sasl_auth_enable = no #smtp_always_send_ehlo = yes #smtp_sasl_auth_enable = yes