strange behavior of postfix/dovecot/

[pine1455]

Hi,
I followed all instructions described in http://www.howtoforge.com/centos-5.1...p-ispconfig-p1
I put some changes to have user@domain athu for SMTP ... Every things seem to be OK ... but the little problem .. when I set auth for my mail client It force me to provide correct user/pass but I found that it Also works without athu !!! Does anybody know how I can force my postfix/dovecot to athu all users to use SMPT server?!!!

TNX
--Pine

==== /etc/postfix/main.cf ==========
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
daemon_directory = /usr/libexec/postfix
debugger_command =
debug_peer_level = 2
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mailbox_command =
mail_owner = postfix
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
mydestination = /etc/postfix/local-host-names
myhostname = www.mydomain.com
mynetworks = 127.0.0.0/8
newaliases_path = /usr/bin/newaliases.postfix
PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES
sample_directory = /usr/share/doc/postfix-2.3.3/samples
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtpd_banner = $host Mail Server
smtpd_recipient_restrictions = ermit_sasl_authenticated,permit_mynetworks,reject_ unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $mydomain
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type=dovecot
smtpd_tls_auth_only = no
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
smtp_sasl_auth_enable = no
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 450
unknown_local_recipient_reject_code = 550
virtual_maps = hash:/etc/postfix/virtusertable
xxgdb $daemon_directory/$process_name $process_id & sleep 5
=========== /etc/dovecot.conf ==========

protocols = imap imaps pop3 pop3s
protocol imap {
}
protocol pop3 {
}
protocol lda {
postmaster_address = postmaster@www.mydomain.com
hostname = www.mydomain.com
}
auth_username_format ="%Ld_%Ln"
auth_debug = yes
auth default {
mechanisms = plain login
passdb pam {
}
userdb passwd {
}
user = root
socket listen {
client {
path = /var/spool/postfix/private/auth
mode = 0660
user = postfix
group = postfix
}
}
}
dict {
}
plugin {
}
=================

[falko]

Any errors in your mail log?

[pine1455]

I have no error ... my problem is that client can send mail via one of the following method :
1. no smtp authentication ... !!!!
2. correct smtp authentication

my server work with/without smtp authentication I want to force them to authentication themselves t my server ...

TNX

--Pine

[falko]

You have a typo in your main.cf:

smtpd_recipient_restrictions = ermit_sasl_authenticated,permit_mynetworks,reject_ unauth_destination

It must be

smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination

instead.

[pine1455]

It was my mistake in copy/past .. my postfix has a correct settings ... I'm getting cunfused ...

[pine1455]

I found the problem.... It was working OK.... It smtp need auth to send mail to other SMTP server .. it deliver all local mail without auth ...

TNX
Pine