Hi,
my exim server can't send a mail one domain using tls, is there any way of definitely stopping it from using tls because the server returns the following:

Code:
 250-VRFY
         250-EXPN
         250-ETRN
         250-AUTH=LOGIN
         250-AUTH LOGIN CRAM-MD5
         250-8BITMIME
         250-STARTTLS
         250 SIZE 50000000
which tells my exim that it can send tls... so my exim then begins with:

Code:
STARTTLS
and gets the reply:

Code:
454 TLS not available
So their server is probably a bit screwed up or can't find their certs. Anyway, can I stop my exim from trying to use TLS in general?

Is it compiled in and would it require a recompile or is there some option to just switch it off?