Szerző: Eric Parusel Dátum: Címzett: Philip Hazel CC: exim-users Tárgy: Re: [Exim] Problem receiving from MS Exchange 2000 w/TLS
On Wednesday, May 14, 2003, Philip Hazel wrote: > On Tue, 13 May 2003, Eric Parusel wrote:
>
> > It seems that Exchange should be re-sending the EHLO
> > command after TLS is initialized, am I right?
>
> Correct. The RFC specifies that all memory of what went before should be
> forgotten when TLS is initialized.
*sigh*, thanks Microsoft! :)
> > Is there anything I can do to get this to work?
>
> This item is from the Wish List:
>
> -------------------------------------------------------------------------- ---- > (142) 26-Feb-03 S Option to stay in ESMTP mode after STARTTLS
>
> A broken client fails to send a new EHLO after starting a TLS session; this > leaves Exim in SMTP mode rather than ESMTP mode, because it has reset itself, > as the RFC specifies. The client then sends a MAIL command with a SIZE option, > which Exim rejects because that is valid only in ESMTP mode. I am not keen on > adding yet another option to support broken clients. There doesn't seem much > support for this, and it seems that a later release fixes the problem anyway. > -------------------------------------------------------------------------- ---- >
> The implication is that upgrading Exchange might solve the problem.
Hmm, I didn't know there was a wish list :) Good to know...
Exchange is currently running SP3 with a post-SP3 rollup patch of some sort.
I under the impression that I had already updated as new as it could get...
Any idea what this later release might be?
Possibly the person who made the initial wish-list request might know?