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From: Zlatko Calusic <Zlatko.Calusic@CARNet.hr>
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Subject: Re: UIDL
Date: 18 Mar 1999 20:35:23 +0100
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In-Reply-To: Florian Weimer's message of "18 Mar 1999 17:30:32 +0100"
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Florian Weimer <fw@cygnus.stuttgart.netsurf.de> writes:

> Colin Rafferty <craffert@ms.com> writes:
> 
> > >    X-UIDL: 3f52d1362f2c1d57ae074fac92f7c9a0
> 
> > Do you ever get that header from a real mail message?
> 
> I think some POP3 server made by Qualcomm adds it, but I'm not sure.
> Of course, you won't see that header unless you get your mail from such
> a server.
> 
> 

Exactly.

It is some kind of unique message identifier, by which pop daemon
probably takes care which messages it already transported, and which
are to be fetched.

I have it on every message I get (with fetchmail talking to remote
qualcomm popper).
-- 
Zlatko