Hello, I have installed ISPConfig and it seems like everything is working. But I can't send (and receive) mails. //edit: Update: now I actually CAN recieve mails (the problem was that I had added the line: home_maildir = Maildir/ in the main.cf, while ISPConfig has to manage it, so after deleting this line it works... Nevertheless, I can't send mails, although it works with the webmailer(!). Look at some of the newer posts if you want to see what has been done. thx I tried: telnet MYSERVER 25 220 MYSERVER ESMTP Postfix (Debian/GNU) mail from:[email protected] 250 2.1.0 Ok rcpt to:[email protected] 554 5.7.1 <[email protected]>: Relay access denied I also cant recieve mails. Here is postconf -n: alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes config_directory = /etc/postfix home_mailbox = Maildir/ inet_interfaces = all inet_protocols = all mailbox_command = procmail -a "$EXTENSION" mailbox_size_limit = 0 mydestination = /etc/postfix/local-host-names myhostname = server.example.de mynetworks = 127.0.0.0/8 myorigin = /etc/mailname recipient_delimiter = + relayhost = smtp_tls_note_starttls_offer = yes smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache smtp_use_tls = yes smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = smtpd_sasl_security_options = noanonymous smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem smtpd_tls_auth_only = no smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key smtpd_tls_loglevel = 1 smtpd_tls_received_header = yes smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache smtpd_tls_session_cache_timeout = 3600s smtpd_use_tls = yes tls_random_source = dev:/dev/urandom this is the 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 $mail_name (Debian/GNU) biff = no # appending .domain is the MUA's job. append_dot_mydomain = no # Uncomment the next line to generate "delayed mail" warnings #delay_warning_time = 4h # TLS parameters smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key smtpd_use_tls = yes smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache # See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for # information on enabling SSL in the smtp client. myhostname = server.example.de alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = /etc/postfix/local-host-names relayhost = mynetworks = 127.0.0.0/8 mailbox_command = procmail -a "$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 permit_mynetworks = yes permit_sasl_authenticated = yes reject_unauth_destination = yes 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 = /etc/postfix/local-host-names home_mailbox = Maildir/ The mail.err doesn't show up any errors... Perhaps someone can help me? Would be really great!! Thx, name
Just testet the following: telnet LOCALHOST(!) 25 helo localhost ....... and send a mail just by connecting to the server via localhost instead of using the "gloabal" server-domainname. This actually works and I get a mail with the correct sender ([email protected]). Perhaps this is a clue? thx, name
Can the problem be, that my Servers IP is missing a Reverse DNS Entry? Perhaps this would explain that it SENDS mails when connecting to "localhost" via telnet, but won't send mails (Relaya acces denied for any mail-adress I want to send a mail to) when connecting to the IP or Domain name?! Hope someone can help me thx, name
Try an email client like Outlook or Thunderbird and make sure that you enable "Server requires authentication".
hi, no I also can't send mails with thunderbird. It is just saying: "The SMTP-Server isn't available or is refusing the connection"... What I have tried so far: Successfully sending a mail to [email protected] via telnet localhost 25: server:~# telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain. Escape character is '^]'. 220 server.example.de ESMTP Postfix (Debian/GNU) helo localhost 250 server.example.de mail from:[email protected] 250 2.1.0 Ok rcpt to:[email protected] 250 2.1.5 Ok data 354 End data with <CR><LF>.<CR><LF> subject:testmail test . 250 2.0.0 Ok: queued as 8E97E2C234 quit 221 2.0.0 Bye Connection closed by foreign host. But when I try to connect to my address server.example.de nothing happens: server:~# telnet server.example.de 25 Trying 0.0.0.0... (0.0.0.0 ist natürlich in Wirklichkeit die korrekte IP) helo server.example.de And it is just like halted.... Sending a mail from [email protected] to [email protected] doesn't work and I get the following error MSG: Reporting-MTA: dns; server.example.de X-Postfix-Queue-ID: 25F252C235 X-Postfix-Sender: rfc822; [email protected] Arrival-Date: Mon, 8 Oct 2007 17:32:07 +0200 (CEST) Final-Recipient: rfc822; [email protected] Original-Recipient: rfc822;[email protected] Action: failed Status: 5.4.6 Diagnostic-Code: X-Postfix; mail for server.example.de loops back to myself Nevertheless i CAN connect to my Server via POP3 and IMAP, so when I place a "fake-mail-file" in the Maildir of mr. web7test in /var/www/web7/usr/web7user/Maildir/new/ it DOES show up in Thunderbird(!) I even can't send mails to myself in my network: server:~# telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain. Escape character is '^]'. 220 server.example.de ESMTP Postfix (Debian/GNU) helo localhost 250 server.example.de mail from:[email protected] 250 2.1.0 Ok rcpt to:[email protected] 250 2.1.5 Ok data 354 End data with <CR><LF>.<CR><LF> subject:testmail leider leider . 250 2.0.0 Ok: queued as 0142C2C235 quit 221 2.0.0 Bye Connection closed by foreign host. Verifying to see if web7user exist is possitive: mache ich ein verify erscheint folgendes: vrfy web7test 252 2.0.0 web7test Here is the maillog after sending a mail from myself via telnet localhost 25 to myself [email protected]: Oct 8 19:04:31 server postfix/smtpd[3960]: connect from localhost.localdomain[127.0.0.1] Oct 8 19:04:53 server postfix/smtpd[3960]: D6DE82C235: client=localhost.localdomain[127.0.0.1] Oct 8 19:04:59 server postfix/cleanup[3967]: D6DE82C235: message-id=<[email protected]> Oct 8 19:04:59 server postfix/qmgr[2505]: D6DE82C235: from=<[email protected]>, size=386, nrcpt=1 (queue active) Oct 8 19:05:00 server postfix/smtp[3968]: D6DE82C235: to=<[email protected]>, relay=none, delay=17, delays=17/0.03/0.08/0, dsn=5.4.6, status=bounced (mail for server.web$ Oct 8 19:05:00 server postfix/cleanup[3967]: 077AB2C237: message-id=<[email protected]> Oct 8 19:05:00 server postfix/qmgr[2505]: 077AB2C237: from=<>, size=2254, nrcpt=1 (queue active) Oct 8 19:05:00 server postfix/bounce[3970]: D6DE82C235: sender non-delivery notification: 077AB2C237 Oct 8 19:05:00 server postfix/qmgr[2505]: D6DE82C235: removed Oct 8 19:05:00 server postfix/smtp[3968]: 077AB2C237: to=<[email protected]>, orig_to=<[email protected]>, relay=none, delay=0.04, delays=0.02/0/0.02/0, dsn=5.4.6, stat$ Oct 8 19:05:00 server postfix/qmgr[2505]: 077AB2C237: removed Oct 8 19:05:06 server postfix/smtpd[3960]: disconnect from localhost.localdomain[127.0.0.1] Actually I forgot to post my /etc/postfix/local-host-names last time: ################################### # # ISPConfig local-host-names Configuration File # Version 1.0 # ################################### localhost localhost.localdomain www.example.de example.de #### MAKE MANUAL ENTRIES BELOW THIS LINE! I have made a little change in the main.cf and just REMOVED the last line saying home_mailbox = Maildir/ because actually I want ISPConfig/Procmail to make all this with Maildir and now I can RECIEVE(!) Mails, but I cant send... Thx for reading(!), as said the problem still is, that I can't SEND mails Name
Ok, I hope this is the last "update" before everything works as it should Because when I use the ISPConfig-Webmailer, it sends the mails as it should!!! Nevertheless I cant get Thunderbird (and probably also Outlook, etc.) to work. I have tried to send WITHOUT tls, WITH tls when its AVAILABLE, WITH tls and WITH ssl, everything brings up the same error-msg, that the SMTP either isn't available or refuses the connection..... Perhaps this brings enough light into the darkness? Hope so... thx, name
The output of "iptables -L": server:~# iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination There is really nothing, I don't think this is good?
Hi again, my it be, that although you can see there is no rule for the firewall, it is impossible to connect to the SMTP-Server of postfix from the OUTSIDE (you know, if it isn't a connection from localhost to localhost)? Because as said, I even can't connect to server.example.de with telnet (wich isn't bad). But if it is also impossible to get a connection to server.example.de's SMTP from e.g. Thunderbird, that would be a problem. I don't know how to check it and I even don't know where to change the configs (of postfix) to accept "OUTSIDE" SMTP-Connections. Perhaps someone can help me? Thx
Also it seems like noone can really help me and I don't want to "spam" too much, I have decided to give you a bit more info. I now can login via telnet to my domain: server:/var/log# telnet example.de smtp Trying 87.239.137.4... Connected to example.de. Escape character is '^]'. 220 server.example.de ESMTP Postfix (Debian/GNU) ehlo example.de 250-server.example.de 250-PIPELINING 250-SIZE 10240000 250-VRFY 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN auth login 334 VXNlcm5hbWU6 MIMENCODED-Username 334 UGFzc3dvcmQ6 MIMENCODED-Password 235 2.0.0 Authentication successful mail from:[email protected] 250 2.1.0 Ok rcpt to:[email protected] 250 2.1.5 Ok data 354 End data with <CR><LF>.<CR><LF> subject:Testmail testtest . 250 2.0.0 Ok: queued as 211AD2C237 quit 221 2.0.0 Bye Connection closed by foreign host. This mail does also arrive at [email protected].... So why I can't connect to the SMTP via Thunderbord, Sylpheed Claws, etc...(!!!!!!!)??? Please please help Does it just have something to do with the mail-clients setting or something else wrong?! OK, i think the problem was, that thunderbird etc. was blocked by my pc :S thx
