- Original Message -
From: rei
To: postfix-users@postfix.org
Sent: Tuesday, September 6, 2016 10:30 AM
Subject: Re: SSL3 alert read:fatal:unknown CA
>Sep 4 14:29:00 centos-512mb-nyc3-01 postfix/smtpd[6605]:
>connect from xxx.com[159.203.103.xxx]
1) smtpd
2) connect from
> SSL_accept:before/accept initialization
There is generally no need to set the tls_loglevel > 1, just set
it to "1". Setting it to "3" or "4" is definitely counterproductive.
> Sep 4 14:29:00 centos-512mb-nyc3-01 postfix/smtpd[6605]:
chaouche yacine wrote
> The certificat authority that issued your client's certificate is unknown
> to postfix.
>
> - Add the CA to /var/spool/postfix/etc/ssl/certs/
I didn't see "etc" directory under /var/spool/postfix. Is that available by
default? Or should I create it manually? By the wa
4 14:29:00 centos-512mb-nyc3-01 postfix/smtpd[6605]:
read from 7F2FDBEEDDC0 [7F2FDBEFC718] (2 bytes => 2 (0x2))
Sep 4 14:29:00 centos-512mb-nyc3-01 postfix/smtpd[6605]:
02 30.0
Sep 4 14:29:00 centos-512mb-nyc3-01 postfix/smtpd[6605]:
On Mon, Sep 05, 2016 at 03:25:40AM -0700, rei wrote:
> I keep getting these errors when trying to send email using TLS connection:
Is the system that's logging the below sending or receiving email?
> SSL3 alert read:fatal:unknown CA SSL_accept:failed in SSLv3 read client
>
certs/smtp_tls_loglevel = 1
The CA's certificate and the intermediate certificate should also be part of
your client's certificate too.
See if that helps.
From: rei
To: postfix-users@postfix.org
Sent: Monday, September 5, 2016 11:25 AM
Subject: SSL3 alert read:fatal:unknown CA
I keep getting these errors when trying to send email using TLS connection:
SSL3 alert read:fatal:unknown CA
SSL_accept:failed in SSLv3 read client certificate A
SSL_accept error from xxx.com[159.203.103.107]: 0
warning: TLS library problem: 6605:error:14094418:SSL
routines:SSL3_READ_BYTES:tlsv1
