I forgot to mention some details. It's OpenSMTPD 5.4.4 on OpenBSD 5.6. I'm happy to provide the MX hostnames in private if someone needs them.
---- Eric Ripa > On 2015-05-13, at 09:22, Eric Ripa <[email protected]> wrote: > > Hi, > > I'm getting a weird IO error on when smtpd tries to deliver mail over > smtp+tls. The MX record contains multiple servers and all are showing the > same behavior. > > Could anyone shed some light on the potential issue? Enveloped end up in > temporary failure with 'Network error on destination MXs' > > May 13 09:16:51 mail smtpd[23296]: smtp-out: Connecting to > smtp+tls://[REDACTED]:25 (mms.[REDACTED].com) on session 5a151ca2c611100d... > May 13 09:16:51 mail smtpd[23296]: smtp-out: Connected on session > 5a151ca2c611100d > May 13 09:16:52 mail smtpd[23296]: smtp-out: Error on session > 5a151ca2c611100d: IO Error: error:1407741A:SSL > routines:SSL23_GET_SERVER_HELLO:tlsv1 alert decode error > May 13 09:16:52 mail smtpd[23296]: smtp-out: Disabling route [] <-> > [REDACTED] (mms.[REDACTED].com) for 800s > May 13 09:16:53 mail smtpd[23296]: smtp-out: Connecting to > smtp+tls://[REDACTED]:25 (mail-gw.[REDACTED].com) on session > 5a151ca314e2c781... > May 13 09:16:53 mail smtpd[23296]: smtp-out: Connected on session > 5a151ca314e2c781 > May 13 09:16:54 mail smtpd[23296]: smtp-out: Error on session > 5a151ca314e2c781: IO Error: error:1407741A:SSL > routines:SSL23_GET_SERVER_HELLO:tlsv1 alert decode error > May 13 09:16:54 mail smtpd[23296]: smtp-out: Disabling route [] <-> > [REDACTED] (mail-gw.[REDACTED].com) for 800s > May 13 09:16:55 mail smtpd[23296]: smtp-out: Connecting to > smtp+tls://[REDACTED]:25 (mail-gw6.[REDACTED].com) on session > 5a151ca44b96ca01... > May 13 09:16:56 mail smtpd[23296]: smtp-out: Connected on session > 5a151ca44b96ca01 > May 13 09:16:56 mail smtpd[23296]: smtp-out: Error on session > 5a151ca44b96ca01: IO Error: error:1407741A:SSL > routines:SSL23_GET_SERVER_HELLO:tlsv1 alert decode error > May 13 09:16:56 mail smtpd[23296]: smtp-out: Disabling route [] <-> > [REDACTED] (mail-gw6.[REDACTED].com) for 800s > > Thanks, > Eric Ripa > > > > > > > -- > You received this mail because you are subscribed to [email protected] > To unsubscribe, send a mail to: [email protected] -- You received this mail because you are subscribed to [email protected] To unsubscribe, send a mail to: [email protected]
