Re: [Exim] Login Authentication

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Szerző: Dave C.
Dátum:  
Címzett: Matthew Daubenspeck
CC: John W Baxter, exim-users
Tárgy: Re: [Exim] Login Authentication
On Thu, 31 Jan 2002, Matthew Daubenspeck wrote:

>
> >Is there a Pix firewall between you and the SMTP port on the machine seeing
> >the HELO?
> >
> >If so, get the administrator to turn off the email training wheels which
> >convert EHLO into HELO (among other things it does to "make mail safe").
>
> I believe there is a Pix firewall inbetween, and am trying to contact the
> admin.
>
> I am using this server as a test to possibly migrating a win mail server to
> exim. So far I have a total of 4 clients, 1 local and 3 remote. The local
> (meaning plugged into the same switch as the server) authenticates
> perfectly. I know this from exim's log, plus it shows asmtp in the headers.
> I have 2 remote hosts that will not authenticate, and 1 other remote that will.


Is the one remote client connected to your site perhaps via an
internal/compan wan connection, whereas the other two are via the
Internet?

If thats the guess, the pix is 100% the problem. It blocks ESMTP by
default for no good reason. A server I admin is behind a Pix.. luckily,
I am also in charge of the Pix. The first thing I did when I took over
running it was to "no fixup protocol smtp"

>
> All of the Eudora settings are identical, and I have gone as far as dumping
> Eudora from machine to machine. I just can't figure it out....
>
>
> --
>
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>
>


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