Hi,
also ich kann dir mails schicken:
Meine Testmail kam aber mit folgendem Fehler zurück: "X-Postfix; unknown user: "root@utopano.de""
Anonymer relay geht auch nicht (gut):
SSL läuft auch:
=> Von aussen her keine Probleme erkennbar auf den ersten Blick.
Hast du die Authentifizierung beim SMTP schon per telnet versucht? ( https://www.ndchost.com/wiki/mail/test-smtp-auth-telnet )
Über welchen Port willst du Mails verschicken? (Was nimmt dein Mailprogramm her, 25 oder 587?)
Was meint dein Dovecot (der die Auth übernimmt?)
Ach ja, und 250 ist kein Fehler, das bedeutet OK
Grüsse,
BK
also ich kann dir mails schicken:
Code:
[root@mail(asterix):~] telnet mx.utopano.de 25
Trying 5.1.82.41...
Connected to mx.utopano.de.
Escape character is '^]'.
220 mx.utopano.de ESMTP Postfix (Debian/GNU)
EHLO mail.fraho.eu
250-mx.utopano.de
250-PIPELINING
250-SIZE 50000000
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MAIL FROM bratkartoffel-tutorials@fraho.eu
501 5.5.4 Syntax: MAIL FROM:<address>
MAIL FROM:<bratkartoffel-tutorials@fraho.eu>
250 2.1.0 Ok
RCPT TO:<root@utopano.de>
250 2.1.5 Ok
DATA
354 End data with <CR><LF>.<CR><LF>
From: bratkartoffel-tutorials@fraho.eu
To: root@utopano.de
Subject: Test
Servus
.
250 2.0.0 Ok: queued as 1DB1F102047E
QUIT
221 2.0.0 Bye
Connection closed by foreign host.Anonymer relay geht auch nicht (gut):
Code:
[root@mail(asterix):~] telnet mx.utopano.de 25
Trying 5.1.82.41...
Connected to mx.utopano.de.
Escape character is '^]'.
220 mx.utopano.de ESMTP Postfix (Debian/GNU)
EHLO mail.fraho.eu
250-mx.utopano.de
250-PIPELINING
250-SIZE 50000000
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MAIL FROM: <root@utopano.de>
250 2.1.0 Ok
RCPT TO: <test@fraho.eu>
554 5.7.1 <test@fraho.eu>: Relay access denied
QUIT
221 2.0.0 Bye
Connection closed by foreign host.SSL läuft auch:
Code:
[root@mail(asterix):~] openssl s_client -connect mx.utopano.de:25 -starttls smtpCONNECTED(00000003)
depth=0 O = "CloudFlare, Inc.", OU = CloudFlare Origin CA, CN = CloudFlare Origin Certificate
verify error:num=20:unable to get local issuer certificate
verify return:1
depth=0 O = "CloudFlare, Inc.", OU = CloudFlare Origin CA, CN = CloudFlare Origin Certificate
verify error:num=27:certificate not trusted
verify return:1
depth=0 O = "CloudFlare, Inc.", OU = CloudFlare Origin CA, CN = CloudFlare Origin Certificate
verify error:num=21:unable to verify the first certificate
verify return:1
---
Certificate chain
0 s:/O=CloudFlare, Inc./OU=CloudFlare Origin CA/CN=CloudFlare Origin Certificate
i:/C=US/O=CloudFlare, Inc./OU=CloudFlare Origin SSL Certificate Authority/L=San Francisco/ST=California
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=/O=CloudFlare, Inc./OU=CloudFlare Origin CA/CN=CloudFlare Origin Certificate
issuer=/C=US/O=CloudFlare, Inc./OU=CloudFlare Origin SSL Certificate Authority/L=San Francisco/ST=California
---
No client certificate CA names sent
---
SSL handshake has read 2039 bytes and written 450 bytes
---
New, TLSv1/SSLv3, Cipher is ECDHE-RSA-AES256-GCM-SHA384
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1.2
Cipher : ECDHE-RSA-AES256-GCM-SHA384
Session-ID: <SNIP>
Session-ID-ctx:
Master-Key: <SNIP>
Key-Arg : None
PSK identity: None
PSK identity hint: None
SRP username: None
TLS session ticket lifetime hint: 7200 (seconds)
TLS session ticket:
<SNIP>
Start Time: 1467722386
Timeout : 300 (sec)
Verify return code: 21 (unable to verify the first certificate)
---
250 DSN
EHLO mail.fraho.eu
250-mx.utopano.de
250-PIPELINING
250-SIZE 50000000
250-ETRN
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
QUIT
DONE=> Von aussen her keine Probleme erkennbar auf den ersten Blick.
Hast du die Authentifizierung beim SMTP schon per telnet versucht? ( https://www.ndchost.com/wiki/mail/test-smtp-auth-telnet )
Über welchen Port willst du Mails verschicken? (Was nimmt dein Mailprogramm her, 25 oder 587?)
Was meint dein Dovecot (der die Auth übernimmt?)
Ach ja, und 250 ist kein Fehler, das bedeutet OK
Grüsse,
BK
