PERM_FAILURE: SMTP Error (state 9): 550

I recently had a problem with sending email. Fixing /etc/default/saslauthd took care of it, but now I can't receive messages. I think postfix is refusing to relay for my domain. Here are my settings.

Thanks


Setup: http://www.howtoforge.com/perfect_setup_ubuntu_6.06
Smtp not blocked by ISP

Bounced message from sent from domain (gmail.com and others):
Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 9): 550 <[email protected]>: Recipient address rejected: User unknown in local recipient table

mail info:
Mar 24 10:08:56 MyHost courierpop3login: couriertls: connect: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number



main.cf:
# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

# TLS parameters
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_use_tls = yes
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

myhostname = mail.MyDomain.net
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
#mydestination = MyHost.MyDomain.net, localhost.MyDomain.net, localhost
relayhost =
mynetworks = 127.0.0.0/8
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
smtpd_sasl_local_domain =
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_tls_auth_only = no
smtp_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom

virtual_maps = hash:/etc/postfix/virtusertable

#mydestination = MyDomain.net, localhost.MyDomain.net, localhost
mydestination = /etc/postfix/local-host-names

netstat -tap:
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 *:mysql *:* LISTEN 3917/mysqld
tcp 0 0 *:81 *:* LISTEN 4261/ispconfig_http
tcp 0 0 MyHost.caru:domain *:* LISTEN 15842/named
tcp 0 0 localhost.locald:domain *:* LISTEN 15842/named
tcp 0 0 *:ftp *:* LISTEN 6035/proftpd: (acce
tcp 0 0 localhost.localdoma:953 *:* LISTEN 15842/named
tcp 0 0 *:smtp *:* LISTEN 15800/master
tcp6 0 0 *:imaps *:* LISTEN 3791/couriertcpd
tcp6 0 0 *op3s *:* LISTEN 3826/couriertcpd
tcp6 0 0 *op3 *:* LISTEN 3806/couriertcpd
tcp6 0 0 *:imap2 *:* LISTEN 3771/couriertcpd
tcp6 0 0 *:www *:* LISTEN 4507/apache2
tcp6 0 0 *:ssh *:* LISTEN 4098/sshd
tcp6 0 0 *:56374 *:* LISTEN 4098/sshd
tcp6 0 0 ip6-localhost:953 *:* LISTEN 15842/named
tcp6 0 0 *:smtp *:* LISTEN 15800/master
tcp6 0 0 *:https *:* LISTEN 4507/apache2

 

Is [email protected] listed in /etc/postfix/virtusertable?

 

Nope!

I don't get it. It was working before.

###################################
#
# ISPConfig virtusertable Configuration File
# Version 1.0
#
###################################
[email protected] web2_timo
[email protected] web2_timo
timo@ web2_timo
web2_timo@ web2_timo

Should I just make mods after
#### MAKE MANUAL ENTRIES BELOW THIS LINE! ####

Or should I reconfig the postfix package?

Thanks

 

That was easy.

Thanks Till!