Christian12
New Pleskian
Hello,
I have the following system:
Plesk Version 18.0.35
Dovecot 2.3.13
Pigeonhole version 0.5.13
OS: Linux 4.9.0-15-amd64 x86_64 Debian 9.13 ext4
I also use ssl sni.
I get constantly get the error message in my /var/log/maillog
MY Doveconf points:
All SNI Certificates are valid.
May some can help me with this?
Best regards
Christian
I have the following system:
Plesk Version 18.0.35
Dovecot 2.3.13
Pigeonhole version 0.5.13
OS: Linux 4.9.0-15-amd64 x86_64 Debian 9.13 ext4
I also use ssl sni.
I get constantly get the error message in my /var/log/maillog
Code:
www dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=x.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS handshaking: SSL_accept() failed: error:14094416:SSL routines:ssl3_read_bytes:sslv3 alert certificate unknown: SSL alert number 46,
MY Doveconf points:
Code:
ssl_cert = </etc/dovecot/private/dovecot.pem
ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
All SNI Certificates are valid.
May some can help me with this?
Best regards
Christian