Re: [exim] host use tsl on port 25?

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Autor: Exim Mailing List
Datum:  
To: exim-users
Betreff: Re: [exim] host use tsl on port 25?
On Tue, Jan 23, 2007 at 06:36:47PM +0100, Zbigniew Szalbot wrote:

> I notice that quite a few hosts today try to start TSL session with my
> server while I am trying to deliver mail to them (remote delivery not
> smarthost service).


Not sure why they would be advertising TLS to the outside world without
some sort of auth first, but its probably a good idea for you to set:

     hosts_avoid_tls = *


on your remote SMTP transport. This will ensure that TLS isn't ever
used on remote outbound deliveries, which can be somewhat resource
intensive.

--
Dean Brooks
dean@???