残念, 两个邮箱都不通, 似乎你的ssl配置有问题
postfix/smtp[1050924]: SSL_connect error to mail.xnn.gs[REDACTED]:25: -1
postfix/smtp[1050924]: warning: TLS library problem: error:0A000410:SSL routines::sslv3 alert handshake failure:../ssl/record/rec_layer_s3.c:1584:SSL alert number 40:
postfix/smtp[1050924]: 56FD43F966: to=<[email protected]>, relay=mail.xnn.gs[REDACTED]:25, delay=2, delays=0.58/0.05/1.3/0, dsn=4.7.5, status=deferred (Cannot start TLS: handshake failure)
postfix/smtp[1051103]: SSL_connect error to mail.mcobs.top[REDACTED]:25: -1
postfix/smtp[1051103]: warning: TLS library problem: error:0A000410:SSL routines::sslv3 alert handshake failure:../ssl/record/rec_layer_s3.c:1584:SSL alert number 40:
postfix/smtp[1051103]: 3F00240461: to=<[email protected]>, relay=mail.mcobs.top[REDACTED]:25, delay=1.7, delays=0.43/0.05/1.2/0, dsn=4.7.5, status=deferred (Cannot start TLS: handshake failure)
解除上次 deferred 的 hold 状态后, 自动重试已经发送成功, 但是 ssl 配置还是不正确的样子
postfix/qmgr[883522]: 3F00240461: from=<[email protected]>, size=656, nrcpt=1 (queue active)
postfix/qmgr[883522]: 56FD43F966: from=<[email protected]>, size=645, nrcpt=1 (queue active)
postfix/smtp[1057509]: SSL_connect error to mail.mcobs.top[REDACTED]:25: -1
postfix/smtp[1057509]: warning: TLS library problem: error:0A000410:SSL routines::sslv3 alert handshake failure:../ssl/record/rec_layer_s3.c:1584:SSL alert number 40:
postfix/smtp[1057509]: 3F00240461: Cannot start TLS: handshake failure
postfix/smtp[1057510]: SSL_connect error to mail.xnn.gs[REDACTED]:25: -1
postfix/smtp[1057510]: warning: TLS library problem: error:0A000410:SSL routines::sslv3 alert handshake failure:../ssl/record/rec_layer_s3.c:1584:SSL alert number 40:
postfix/smtp[1057510]: 56FD43F966: Cannot start TLS: handshake failure
postfix/smtp[1057509]: 3F00240461: to=<[email protected]>, relay=mail.mcobs.top[REDACTED]:25, delay=99252, delays=99243/0.06/7.9/0.54, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 50528107B12)
postfix/qmgr[883522]: 3F00240461: removed
postfix/smtp[1057510]: 56FD43F966: to=<[email protected]>, relay=mail.xnn.gs[REDACTED]:25, delay=99356, delays=99347/0.11/8.1/0.49, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 6F335107D9A)
postfix/qmgr[883522]: 56FD43F966: removed