Hi Till, Falko ! i'v a small problem, i can't connect to pop3 i try with Thunderbird, Evolution and i'v install roundcube (same problem) for sure, iv' create a mailbox [email protected] with a simple password ... The domain.tld work for website, ftp, mail i see some mail enter in mailbox and i can send mail with the shell. netstat -tap Code: root@srv:/var/vmail# netstat -tap Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 *:51234 *:* LISTEN 24121/teamspeak-ser tcp 0 0 *:14534 *:* LISTEN 24121/teamspeak-ser tcp 0 0 localhost:10024 *:* LISTEN 29784/amavisd (mast tcp 0 0 localhost:10025 *:* LISTEN 31133/master tcp 0 0 *:mysql *:* LISTEN 25859/mysqld tcp 0 0 *:webcache *:* LISTEN 11826/apache2 tcp 0 0 *:www *:* LISTEN 11826/apache2 tcp 0 0 *:ftp *:* LISTEN 23414/pure-ftpd (SE tcp 0 0 srv.domain.tld:domain *:* LISTEN 22951/mydns tcp 0 0 localhost:domain *:* LISTEN 22951/mydns tcp 0 0 *:smtp *:* LISTEN 31133/master tcp 0 0 *:https *:* LISTEN 11826/apache2 tcp 0 0 localhost:mysql localhost:43891 ESTABLISHED 25859/mysqld tcp 0 0 srv.domain.tld:36034 ftp.free.org:www TIME_WAIT - tcp 0 0 localhost:34110 localhost:mysql ESTABLISHED 29785/amavisd (ch9- tcp 0 0 localhost:43891 localhost:mysql ESTABLISHED 29786/amavisd (ch8- tcp 0 0 srv.domain.tld:54606 auckland.canonical.:www TIME_WAIT - tcp 0 0 localhost:mysql localhost:34110 ESTABLISHED 25859/mysqld tcp6 0 0 [::]:imaps [::]:* LISTEN 7137/couriertcpd tcp6 0 0 [::]:pop3s [::]:* LISTEN 7044/couriertcpd tcp6 0 0 [::]:pop3 [::]:* LISTEN 6979/couriertcpd tcp6 0 0 [::]:imap2 [::]:* LISTEN 7080/couriertcpd tcp6 0 0 [::]:ftp [::]:* LISTEN 23414/pure-ftpd (SE tcp6 0 0 ip6-localhost:domain [::]:* LISTEN 22951/mydns tcp6 0 0 [::]:ssh [::]:* LISTEN 4986/sshd tcp6 0 0 [::]:smtp [::]:* LISTEN 31133/master tcp6 0 2448 srv.domain.tld:ssh 217.216.185-80.re:49257 ESTABLISHED 11449/3 tcp6 0 0 srv.domain.tld:ssh 217.216.185-80.re:45989 ESTABLISHED 10657/2 tcp6 0 0 srv.domain.tld:ssh 217.216.185-80.re:48663 ESTABLISHED 7526/0 mail.log Code: Feb 6 12:29:19 srv1 pop3d: Connection, ip=[::ffff:MYIP] Feb 6 12:29:21 srv1 pop3d: LOGIN FAILED, [email protected], ip=[::ffff:MYIP] Feb 6 12:29:28 srv1 pop3d: LOGOUT, ip=[::ffff:MYIP] Feb 6 12:29:28 srv1 pop3d: Disconnected, ip=[::ffff:MYIP] mail.info (2 try, pop with Evolution, imap with roundcube) Code: Feb 6 12:32:17 srv pop3d: LOGIN FAILED, [email protected], ip=[::ffff:MYIP] Feb 6 12:32:23 srv pop3d: LOGOUT, ip=[::ffff:MYIP] Feb 6 12:32:43 srv imapd: LOGIN FAILED, [email protected], ip=[::ffff:SERVERIP] postfix/main.cf Code: # 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 $mail_name (Ubuntu) biff = no # appending .domain is the MUA's job. append_dot_mydomain = no # Uncomment the next line to generate "delayed mail" warnings #delay_warning_time = 4h readme_directory = no # TLS parameters smtpd_tls_cert_file = /etc/postfix/smtpd.cert smtpd_tls_key_file = /etc/postfix/smtpd.key smtpd_use_tls = yes smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache # See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for # information on enabling SSL in the smtp client. myhostname = srv.domain.tld alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = srv.domain.tld, localhost, localhost.localdomain relayhost = mynetworks = 127.0.0.0/8 mailbox_command = procmail -a "$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_sasl_authenticated_header = yes smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, check_recipient_access mysql:/etc/postfix/mysql-virtual_recipient.cf, 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_alias_domains = virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual_forwardings.cf, mysql:/etc/postfix/mysql-virtual_email2email.cf virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf virtual_mailbox_base = /var/vmail virtual_uid_maps = static:5000 virtual_gid_maps = static:5000 smtpd_tls_security_level = may transport_maps = proxy:mysql:/etc/postfix/mysql-virtual_transports.cf relay_domains = mysql:/etc/postfix/mysql-virtual_relaydomains.cf virtual_create_maildirsize = yes virtual_mailbox_extended = yes virtual_mailbox_limit_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailbox_limit_maps.cf virtual_mailbox_limit_override = yes virtual_maildir_limit_message = "The user you are trying to reach is over quota." virtual_overquota_bounce = yes proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $virtual_mailbox_limit_maps smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/mysql-virtual_sender.cf smtpd_client_restrictions = check_client_access mysql:/etc/postfix/mysql-virtual_client.cf maildrop_destination_concurrency_limit = 1 maildrop_destination_recipient_limit = 1 virtual_transport = maildrop header_checks = regexp:/etc/postfix/header_checks mime_header_checks = regexp:/etc/postfix/mime_header_checks nested_header_checks = regexp:/etc/postfix/nested_header_checks body_checks = regexp:/etc/postfix/body_checks content_filter = amavis:[127.0.0.1]:10024 receive_override_options = no_address_mappings message_size_limit = 0 postfix/master.cf Code: # # Postfix master process configuration file. For details on the format # of the file, see the master(5) manual page (command: "man 5 master"). # # Do not forget to execute "postfix reload" after editing this file. # # ========================================================================== # service type private unpriv chroot wakeup maxproc command + args # (yes) (yes) (yes) (never) (100) # ========================================================================== smtp inet n - - - - smtpd #submission inet n - - - - smtpd # -o smtpd_tls_security_level=encrypt # -o smtpd_sasl_auth_enable=yes # -o smtpd_client_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING #smtps inet n - - - - smtpd # -o smtpd_tls_wrappermode=yes # -o smtpd_sasl_auth_enable=yes # -o smtpd_client_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING #628 inet n - - - - qmqpd pickup fifo n - - 60 1 pickup cleanup unix n - - - 0 cleanup qmgr fifo n - n 300 1 qmgr #qmgr fifo n - - 300 1 oqmgr tlsmgr unix - - - 1000? 1 tlsmgr 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 proxywrite unix - - n - 1 proxymap smtp unix - - - - - smtp # When relaying mail as backup MX, disable fallback_relay to avoid MX loops relay unix - - - - - smtp -o smtp_fallback_relay= # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5 showq unix n - - - - showq error unix - - - - - error retry unix - - - - - error discard unix - - - - - discard local unix - n n - - local virtual unix - n n - - virtual lmtp unix - - - - - lmtp anvil unix - - - - 1 anvil scache unix - - - - 1 scache # # ==================================================================== # Interfaces to non-Postfix software. Be sure to examine the manual # pages of the non-Postfix software to find out what options it wants. # # Many of the following services use the Postfix pipe(8) delivery # agent. See the pipe(8) man page for information about ${recipient} # and other message envelope options. # ==================================================================== # # maildrop. See the Postfix MAILDROP_README file for details. # Also specify in main.cf: maildrop_destination_recipient_limit=1 # maildrop unix - n n - - pipe flags=R user=vmail argv=/usr/bin/maildrop -d ${recipient} ${extension} ${recipient} ${user} ${nexthop} ${sender} # # See the Postfix UUCP_README file for configuration details. # uucp unix - n n - - pipe flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient) # # Other external delivery methods. # 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 -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} mailman unix - n n - - pipe flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py ${nexthop} ${user} amavis unix - - - - 2 smtp -o smtp_data_done_timeout=1200 -o smtp_send_xforward_command=yes 127.0.0.1:10025 inet n - - - - smtpd -o content_filter= -o local_recipient_maps= -o relay_recipient_maps= -o smtpd_restriction_classes= -o smtpd_client_restrictions= -o smtpd_helo_restrictions= -o smtpd_sender_restrictions= -o smtpd_recipient_restrictions=permit_mynetworks,reject -o mynetworks=127.0.0.0/8 -o strict_rfc821_envelopes=yes -o receive_override_options=no_unknown_recipient_checks,no_header_body_checks -o smtpd_bind_address=127.0.0.1 sry for my bad english :/
Alright, I'm going to keep this topic going here. Setup: ISPCONFIG 3 Setup (Latest SVN) on Ubuntu 8.04 I have not been able to successfully telnet into my MailServer from outside my network. I have all the proper ports forwarded in my router (IMAP 143, 993, POP 110, 995) which are pointing to my Servers Internal IP. I am not using IPTABLES but I executed this anyways just to be sure: iptables -I INPUT -p tcp --dport 110 -j ACCEPT iptables -I INPUT -p tcp --dport 143 -j ACCEPT I have no problems accessing Squirrelmail and logging in with the user accounts. I just can't setup the accounts in any Mail Client or get them working. (Or telnet) I have no problems telnetting into POP3 and IMAP from within my Network. When I do telnet from an external source it doesn't even get logged in the mail.log or the sys.log. I figured that there would be some sort of indication why I can't login but there is nothing in any log. netstat -tap: Code: user@Server:~# netstat -tap Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 localhost:10024 *:* LISTEN 3985/amavisd (maste tcp 0 0 localhost:10025 *:* LISTEN 4742/master tcp 0 0 localhost:mysql *:* LISTEN 4059/mysqld tcp 0 0 localhost:spamd *:* LISTEN 4134/spamd.pid tcp 0 0 *:webmin *:* LISTEN 4950/perl tcp 0 0 *:webcache *:* LISTEN 1031/apache2 tcp 0 0 *:www *:* LISTEN 1031/apache2 tcp 0 0 *:ftp *:* LISTEN 4756/pure-ftpd (SER tcp 0 0 domain.tld:domain *:* LISTEN 4677/mydns tcp 0 0 localhost:domain *:* LISTEN 4677/mydns tcp 0 0 *:smtp *:* LISTEN 4742/master tcp 0 0 *:https *:* LISTEN 1031/apache2 tcp 0 0 *:2812 *:* LISTEN 4892/monit tcp 0 0 localhost:mysql localhost:44887 ESTABLISHED 4059/mysqld tcp 0 0 localhost:35052 localhost:pop3s TIME_WAIT - tcp 0 0 localhost:44887 localhost:mysql ESTABLISHED 14386/amavisd (ch6- tcp 0 0 localhost:mysql localhost:42021 ESTABLISHED 4059/mysqld tcp 0 0 localhost:42021 localhost:mysql ESTABLISHED 15021/amavisd (ch3- tcp 0 0 domain.tld:53767 xml.weather.com:www TIME_WAIT - tcp6 0 0 [::]:imaps [::]:* LISTEN 4638/couriertcpd tcp6 0 0 [::]:pop3s [::]:* LISTEN 4672/couriertcpd tcp6 0 0 [::]:pop3 [::]:* LISTEN 4652/couriertcpd tcp6 0 0 [::]:imap2 [::]:* LISTEN 4618/couriertcpd tcp6 0 0 [::]:ftp [::]:* LISTEN 4756/pure-ftpd (SER tcp6 0 0 ip6-localhost:domain [::]:* LISTEN 4677/mydns tcp6 0 0 [::]:ssh [::]:* LISTEN 3948/sshd tcp6 0 0 domain.tld:ssh user:60959 ESTABLISHED 14752/0 tcp6 0 1352 domain.tld:ssh:ssh user:14656 ESTABLISHED 15494/1 Can anyone help me out here or point me in the right direction. I'm all googled out. Thanks!
main.cf & master.cf main.cf: Code: # 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 $mail_name (Ubuntu) biff = no # appending .domain is the MUA's job. append_dot_mydomain = no # Uncomment the next line to generate "delayed mail" warnings #delay_warning_time = 4h readme_directory = /usr/share/doc/postfix # TLS parameters smtpd_tls_cert_file = /etc/postfix/smtpd.cert smtpd_tls_key_file = /etc/postfix/smtpd.key smtpd_use_tls = yes smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtp_tls_session_cache_database = btree:${data_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 = ubuntuServer.isometric.com alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = ubuntuServer.isometric.com, localhost, localhost.localdomain relayhost = smtp.eastlink.ca mynetworks = 127.0.0.0/8 mailbox_size_limit = 0 recipient_delimiter = + inet_interfaces = all html_directory = /usr/share/doc/postfix/html virtual_alias_domains = virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual_forwardings.cf, mysql:/etc/postfix/mysql-virtual_email2email.cf virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf virtual_mailbox_base = /home/vmail/ virtual_uid_maps = static:5000 virtual_gid_maps = static:5000 smtpd_sasl_auth_enable = yes broken_sasl_auth_clients = yes smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, check_recipient_access mysql:/etc/postfix/mysql-virtual_recipient.cf, reject_unauth_destination transport_maps = proxy:mysql:/etc/postfix/mysql-virtual_transports.cf relay_domains = mysql:/etc/postfix/mysql-virtual_relaydomains.cf virtual_create_maildirsize = yes virtual_mailbox_extended = yes virtual_mailbox_limit_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailbox_limit_maps.cf virtual_mailbox_limit_override = yes virtual_maildir_limit_message = "The user you are trying to reach is over quota." virtual_overquota_bounce = yes proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $virtual_mailbox_limit_maps smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/mysql-virtual_sender.cf smtpd_client_restrictions = check_client_access mysql:/etc/postfix/mysql-virtual_client.cf maildrop_destination_concurrency_limit = 1 maildrop_destination_recipient_limit = 1 virtual_transport = maildrop header_checks = regexp:/etc/postfix/header_checks mime_header_checks = regexp:/etc/postfix/mime_header_checks nested_header_checks = regexp:/etc/postfix/nested_header_checks body_checks = regexp:/etc/postfix/body_checks content_filter = amavis:[127.0.0.1]:10024 receive_override_options = no_address_mappings message_size_limit = 0 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = smtpd_tls_security_level = may smtpd_sasl_authenticated_header = yes virtual_maildir_extended = yes Master.cf: Code: # # Postfix master process configuration file. For details on the format # of the file, see the master(5) manual page (command: "man 5 master"). # # Do not forget to execute "postfix reload" after editing this file. # # ========================================================================== # service type private unpriv chroot wakeup maxproc command + args # (yes) (yes) (yes) (never) (100) # ========================================================================== smtp inet n - - - - smtpd #submission inet n - - - - smtpd # -o smtpd_tls_security_level=encrypt # -o smtpd_sasl_auth_enable=yes # -o smtpd_client_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING #smtps inet n - - - - smtpd # -o smtpd_tls_wrappermode=yes # -o smtpd_sasl_auth_enable=yes # -o smtpd_client_restrictions=permit_sasl_authenticated,reject # -o milter_macro_daemon_name=ORIGINATING #628 inet n - - - - qmqpd pickup fifo n - - 60 1 pickup cleanup unix n - - - 0 cleanup qmgr fifo n - n 300 1 qmgr #qmgr fifo n - - 300 1 oqmgr tlsmgr unix - - - 1000? 1 tlsmgr 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 proxywrite unix - - n - 1 proxymap smtp unix - - - - - smtp # When relaying mail as backup MX, disable fallback_relay to avoid MX loops relay unix - - - - - smtp -o smtp_fallback_relay= # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5 showq unix n - - - - showq error unix - - - - - error retry unix - - - - - error discard unix - - - - - discard local unix - n n - - local virtual unix - n n - - virtual lmtp unix - - - - - lmtp anvil unix - - - - 1 anvil scache unix - - - - 1 scache # # ==================================================================== # Interfaces to non-Postfix software. Be sure to examine the manual # pages of the non-Postfix software to find out what options it wants. # # Many of the following services use the Postfix pipe(8) delivery # agent. See the pipe(8) man page for information about ${recipient} # and other message envelope options. # ==================================================================== # # maildrop. See the Postfix MAILDROP_README file for details. # Also specify in main.cf: maildrop_destination_recipient_limit=1 # maildrop unix - n n - - pipe flags=R user=vmail argv=/usr/bin/maildrop -d ${recipient} ${extension} ${recipient} ${user} ${nexthop} ${sender} # # See the Postfix UUCP_README file for configuration details. # uucp unix - n n - - pipe flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient) # # Other external delivery methods. # 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 -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} mailman unix - n n - - pipe flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py ${nexthop} ${user} amavis unix - - - - 2 smtp -o smtp_data_done_timeout=1200 -o smtp_send_xforward_command=yes 127.0.0.1:10025 inet n - - - - smtpd -o content_filter= -o local_recipient_maps= -o relay_recipient_maps= -o smtpd_restriction_classes= -o smtpd_client_restrictions= -o smtpd_helo_restrictions= -o smtpd_sender_restrictions= -o smtpd_recipient_restrictions=permit_mynetworks,reject -o mynetworks=127.0.0.0/8 -o strict_rfc821_envelopes=yes -o receive_override_options=no_unknown_recipient_checks,no_header_body_checks -o smtpd_bind_address=127.0.0.1
Sorry, Port 25 is also open on the router. I didn't mention it seeing that I have no problems sending E-mails via Squirrelmail. Also no problems telnetting into port 25 internally: Code: user@server:~# telnet 192.168.2.60 25 Trying 192.168.2.60... Connected to 192.168.2.60. Escape character is '^]'. 220 domain.tld ESMTP Postfix (Ubuntu) I'm all out of options guys Any other ideas?
If you can send emails with squirrelmail, and local telnetting works, then its a problem on your router or your internet service provider blocks port 25.
I basically ruled out that its my ISP blocking ports because I have a VM image running Ubuntu 6.10 and ISPCONFIG 2.2.29 (Used Perfect Setup) and I have no problems telnetting in externally when I have it up and running. I can't seem to figure it out though...
Nope, I have all the necessary ports forwarded to the my current 8.04 Ubuntu Server. I've tested this a few times trying to figure out what is different between the two but no luck. I recently switched back to 6.10 vm for testing purposes and I have no problems. This is crazy, its driving me nuts, lol
As you posted above that your ISP blocks port 25, in this case you can not run a mail server on this connection.
I never actually mentioned in any posts that 'My ISP Blocks port 25'. This wouldn't be the case anyways seeing that my 6.10 Ubuntu Server has no problems at all when telnetting in via the mail server.
