>if i have an EC mail server cert and if an MTA setup to send/receive?
>gives the following:
>$ openssl s_client -cipher ECDH -starttls smtp -connect
>medusa.blackops.org:25
>CONNECTED(0003)
>139821090178704:error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3
>alert handshake failure:s23_
On Sep 13, 2014, at 7:59 PM, Wietse Venema wrote:
> Philip Prindeville:
>> Who says anything about mail servers? What if it's an MUA doing
>> this?
>
> If the MUA connects to the MX service (port25) then it is an issue.
>
> If the MUA connects to port 587, then the server should not block
> H
