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Date:      Fri, 28 Feb 1997 17:43:40 +0000
From:      Robin Melville <robmel@nadt.org.uk>
To:        Andy Cowan <andyc@waverider.net.uk>
Cc:        freebsd-isp@freebsd.org
Subject:   Re: Exchange Server getting email
Message-ID:  <1.5.4.32.19970228174340.006c6a00@wrcmail>

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>At 13:57 28/02/97 +0000, you wrote:
>>On Thu, 27 Feb 1997, Rob Simons wrote:
>>>What I do is tell people to get a UUCP gateway program (I usually
>>
>>This gets my vote too. UUCP is so much more efficient for routine batched
>>mail collection.
>
At 15:18 28/02/97 +0000, Andy Cowan wrote:
>In what way - I'm not disagreeing - just curious.

Routine dial-up mail transfer works well via uucp because it:

* only holds the line open for the duration of the transaction (our average
is around 5 mins per weekday @ 28kb/s nominal);
* is a batch transfer protocol, so overheads are low;
* has been around for ever so is robust;
* integrates (fairly) easily with most MTAs;
* doesn't use TCP/IP and so is infinitely more secure;
* can coexist with autoppp [if we were allowed to which we're not ;)].

The only downside is latency, because mail only gets exchanged when you poll
(hourly or whatever). 

If we had a full time Internet connection, I'd use SMTP, no question. But
since we don't, I've served our entire mail domain with uucp at low cost for
around 18 months with nary a glitch.  

Rob.

--------------------------------------------------------
Robin Melville, Addiction & Forensic Information Service
Nottingham Alcohol & Drug Team (Extn. 49178)
Vox: +44 (0)115 952 9478  Fax: +44 (0)115 952 9421 
Email: robmel@nadt.org.uk
WWW:   http://www.innotts.co.uk/nadt/
---------------------------------------------------------




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