Re: [Exim] TLS support

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Autor: Tabor J. Wells
Data:  
Para: Alain Remont
CC: exim-users
Asunto: Re: [Exim] TLS support
On Mon, Jul 08, 2002 at 11:47:17AM +1000,
Alain Remont <aremont@???> is thought to have said:

> OK. Thanks for that. I tried from localhost and ..... I get the same as you!
> That is STARTTLS *is* accepted and I get "OpenSSL/0.9.6beta go ahead" just
> like you.
>
> However, if I try this from a remote telnet client, I do not get through. I
> get the "Command not supported" reply.
>
> Cannot seem to find what might be amiss... After all, I pretty much followed
> the standard exim-tls installation.
>
> Will keep looking, but if you have any idea...


From your previous post...

> I telnet to port 25 and this is what I get.
> <START>
> 220 phenomix.com.au ESMTP Exim 3.35 #1 Fri, 05 Jul 2002 17:29:42 +1000
> EHLO ALAIN
> 500 Unrecognized command
> EHLO ALAIN


That's very odd.

> 250-phenomix.com.au Hello support1 [150.203.7.51]
> 250-SIZE
> 250-PIPELINING
> 250-STARTTLS
> 250 HELP
> STARTTLS
> 500 Unsupported command.


This error doesn't appear in the Exim 3.35 source that I can see.

> AUTH STARTTLS
> 504 STARTTLS mechanism not supported
> <END>


Do you have a firewall or an antivirus email proxy server in front of your
Exim server that might be intercepting your STARTTLS commands. We've seen
that behavior on clients with some versions of (IIRC) NAV installed for
example.

--
--------------------------------------------------------------------
Tabor J. Wells                                     twells@???
Fsck It!                 Just another victim of the ambient morality