Hi, Thanks, good news is that worked. Bad news is it all looks good which means I do not know hwhy my remote clients can't get their email, looked like from the logs it was that.
Would 143 be better or 993 for the external clients? Thanks. Dave. On 7/30/18, Aki Tuomi <aki.tu...@dovecot.fi> wrote: > >> On 30 July 2018 at 19:16 David Mehler <dave.meh...@gmail.com> wrote: >> >> >> Hello, >> >> Does dovecot 2.3.x have any issues recognizing or using certificates >> that are ECC and wildcard? I'm trying to switch my letsencrypt >> implementation from acme-client which does not support either of those >> capabilities to acme.sh which does. Since then external clients >> checking their email has not worked. A manual telnet to >> mail.example.com 993 gives a connected message but then nothing no >> greeting or capabilities. >> >> The certificate is for example.com with an alt name of *.example.com >> if that's not right let me know, i'm not sure about that one, >> connecting to the web sites of these pages seems noticeably slower, >> I'm wondering if both of these issues aren't key related? >> >> Thanks. >> Dave. > > These both should be fine. > > Port 993 is TLS encrypted, you should use openssl s_client -connect > server:993 > > Aki >
