POP3s an sSMTP Error

[madie]

I have installed a Server with Debian 3.1, ISPConfig and PHP5 like in the Howtos perfect Debian. Now I have a problem with Reciving and Sending Mails via POP3s and sSMTP. STARTTLS works fine.

the error in my mail-program:
15: Peer connect failure (the host has refused the connection).

# telnet localhost 25:
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 hxxxxxxx.serverkompetenz.net ESMTP Postfix (Debian/GNU)
type: ehlo localhost
250-hxxxxxxx.serverkompetenz.net
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250 8BITMIME

my /etc/default/saslauthd:
# This needs to be uncommented before saslauthd will be run automatically
START=yes
PARAMS="-m /var/spool/postfix/var/run/saslauthd -r"
# You must specify the authentication mechanisms you wish to use.
# This defaults to "pam" for PAM support, but may also include
# "shadow" or "sasldb", like this:
# MECHANISMS="pam shadow"
MECHANISMS="pam"

# ls -la /var/spool/postfix/var/run/saslauthd:
insgesamt 12
drwxr-xr-x 2 root root 4096 2007-02-08 12:36 .
drwxr-xr-x 3 root root 4096 2007-02-07 10:46 ..
srwxrwxrwx 1 root root 0 2007-02-08 12:36 mux
-rw------- 1 root root 0 2007-02-08 12:36 mux.accept
-rw------- 1 root root 6 2007-02-08 12:36 saslauthd.pid

# ls -la /var/run/saslauthd:
insgesamt 8
drwx--x--- 2 root sasl 4096 2007-02-07 10:37 .
drwxr-xr-x 11 root root 4096 2007-02-07 12:37 ..

my /etc/postfix/master.cf has the lines:
smtp inet n - - - - smtpd
#submission inet n - - - - smtpd
# -o smtpd_etrn_restrictions=reject
#628 inet n - - - - qmqpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - - 300 1 qmgr
#qmgr fifo n - - 300 1 oqmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
smtp unix - - - - - smtp
relay unix - - - - - smtp
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error unix - - - - - error
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - n - - lmtp
anvil unix - - n - 1 anvil
#
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# maildrop. See the Postfix MAILDROP_README file for details.
#
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
ifmail unix - n n - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - n n - - pipe
flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -d -t$nexthop -f$sender $recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}

# only used by postfix-tls
tlsmgr fifo - - n 300 1 tlsmgr
smtps inet n - - - - smtpd -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes
587 inet n - n - - smtpd -o smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes

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

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
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

myhostname = hxxxxxxx.serverkompetenz.net
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
#mydestination = hxxxxxxx.serverkompetenz.net, localhost.serverkompetenz.net, localhost
relayhost =
mynetworks = 127.0.0.0/8
mailbox_command =
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = 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
smtpd_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
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
home_mailbox = Maildir/

virtual_maps = hash:/etc/postfix/virtusertable

mydestination = /etc/postfix/local-host-names

Please help me!

Madie

[till]

Which errors do you get in the file:

/var/log/mail.log

[madie]

Thanks, problem solved! It was a firewall-problem. I wrote all rules new in the ispconfig-interface and now it works fine. Maybe the last entries in the firewallinterface were not transferred to the real firewall-configfile.

Madie