Receiving "Relay access denied" error

[Tomas Tudja]

I am receiving

PERM_FAILURE: SMTP Error (state 9): 554 <***@catcher.no-ip.org>:
Relay access denied

error while trying to send mail to server with postfix from a remote machine.

postconf -n:

alias_maps = hash:/etc/postfix/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
delay_warning_time = 4h
home_mailbox = Maildir/
html_directory = /usr/share/doc/postfix-2.2.5/html
inet_interfaces = all
mailbox_size_limit = 124857600
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
message_size_limit = 104857600
mydestination = /etc/postfix/local-host-names, catcher.noip.org
mynetworks = all
mynetworks_style = all
newaliases_path = /usr/bin/newaliases
owner_request_special = no
readme_directory = /usr/share/doc/postfix-2.2.5/README_FILES
receive_override_options = no_address_mappings
recipient_delimiter = +
relay_domains = all
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
smtpd_banner = $myhostname ESMTP $mail_name ($mail_version) (Mandriva Linux)
smtpd_recipient_restrictions =
permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain =
smtpd_sasl_path = /etc/postfix/sasl:/usr/lib/sasl2
smtpd_sasl_security_options = noanonymous
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 450

I was trying to find the solutions in documentation, but no result.
I started to have this problem when I installed smtpd authentication.

Thank You for any suggestion in advance.

Best regards
Tomas

[/dev/rob0]

Post by Tomas Tudja
Relay access denied

MUA error messages are useless. Read Your Logs!!

Post by Tomas Tudja
error while trying to send mail to server with postfix from a remote machine.

The client either failed to authenticate, or authentication failed.
Logs of this transaction would have given us a definitive answer.

Post by Tomas Tudja
I was trying to find the solutions in documentation, but no result.
I started to have this problem when I installed smtpd authentication.

This comes up regularly here on the list. Saslfinger is your friend.

[Noel Jones]

Post by Tomas Tudja
I am receiving
PERM_FAILURE: SMTP Error (state 9): 554
Relay access denied

Either the client didn't authenticate, or your
authentication is broken. Look in your mail log to see
which. Also see:
http://www.postfix.org/SASL_README.html#server_test
http://postfix.state-of-mind.de/patrick.koetter/saslfinger/
--
Noel Jones

Post by Tomas Tudja
error while trying to send mail to server with postfix
from a remote machine.
alias_maps = hash:/etc/postfix/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
delay_warning_time = 4h
home_mailbox = Maildir/
html_directory = /usr/share/doc/postfix-2.2.5/html
inet_interfaces = all
mailbox_size_limit = 124857600
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
message_size_limit = 104857600
mydestination = /etc/postfix/local-host-names, catcher.noip.org
mynetworks = all
mynetworks_style = all
newaliases_path = /usr/bin/newaliases
owner_request_special = no
readme_directory = /usr/share/doc/postfix-2.2.5/README_FILES
receive_override_options = no_address_mappings
recipient_delimiter = +
relay_domains = all
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
smtpd_banner = $myhostname ESMTP $mail_name
($mail_version) (Mandriva Linux)
smtpd_recipient_restrictions =
permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain =
smtpd_sasl_path = /etc/postfix/sasl:/usr/lib/sasl2
smtpd_sasl_security_options = noanonymous
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 450
I was trying to find the solutions in documentation, but
no result.
I started to have this problem when I installed smtpd
authentication.
Thank You for any suggestion in advance.
Best regards
Tomas