Re: [exim] TLS errors on SMTP (non-AUTH) connections

Quoting Philip Hazel:

> These options are only for incoming connections. There is no specific
> option for stopping the use of pipelining on outgoing connections.
...
> Perhaps there should be an option specifically to turn off pipelining,
> as it seems to be causing problems.

postfix has a nice feature where you can discard EHLO keywords
(smtp_discard_ehlo_keywords), only for some hosts if you want
(smtp_discard_ehlo_keyword_address_maps).