Article View: demon.ip.developers
Article #1141Re: KA9Q and SMTP timing
From: Tom Wheeley
Date: Fri, 12 Apr 1996 00:00
Date: Fri, 12 Apr 1996 00:00
71 lines
3443 bytes
3443 bytes
In article <829315028snz@siberia.demon.co.uk>
philip@siberia.demon.co.uk "Philip McNab" writes:
> On Friday, in article <829306771snz@bhhpharm.demon.co.uk>
> Richard@bhhpharm.demon.co.uk "Richard Eyles" wrote:
>
> RE> I'm very interested in reducing the time spent on-line sending email
> RE> and it occurred to me (I may have read something in here too) that an
> RE> intelligent program to rewrite the *.wrk files (with the intention of
> RE> using the % hack) prior to sending would be useful.
>
> The simplest way to do this is to ensure that all mail is sent to
> the SMTP gateway, which for demon customers is post.demon.co.uk
[...]
> However, beware that restricting your traffic to the gateway can
> in certain circumstances *slow* your mail transmission: I have
> recently found several instances of post being busy and refusing
> smtp connections: this has meant that my mail sent directly to
> remote sites has gone more quickly. It seems to me that Demon could
[...]
> A further complication is that Demon's mailservers sometimes build
> up an accumulated backlog of outgoing messages: at times in the last
> few months this has reached 24 hours, so while your mail may get out
> of your site quickly, it may end up sitting in a traffic jam at
> Finchley when other roads are clear. The best check for that is to
A while ago I worte a insy-winsy little utility to fiddle the WRK files
based on a simple list of criteria.
Basically, you specify in a text file which destination hosts you would
like sent to post.demon.co.uk or directly. It works on the assumption that
you have a rough idea which hosts are fast enough to send directly to.
I don't think I ever uploaded it to ftp.demon, but I could if anyone may
want it. TP7 Source is available.
----8<----
# Tom's real life SmartMail response file!
# Smartml v1.0 (c)1996 Tom Wheeley, Tomsystems.
# Smart Host:
[host] post.demon.co.uk
# MailQueue directory
[netroot] c:\internet\demon # Easier to remember
#[mail] c:\internet\demon\spool\mqueue # For funny set-ups etc.
# Criteria list
* # Default - send everything via host
!*.uk # but not uk addresses
!*.nl # Or netherlands (seeing as demon.nl exists now... =)
!anthrax.ecst.csuchico.edu # Faster posting time for a mailing list
#tsys.demon.co.uk # To bounce test messages off of post.
# DON'T USE WITH SMoF Reply MAILING LISTS! (v0.5, anyway)
# Other lines could include:
# +bad.server.ac.uk
# !post.demon.co.uk # Just to save time...
# !punt?.demon.co.uk #
.splitbung
--
* TQ 1.0 * The 'Just So Quotes'.
I used to drive a Heisenberg Uncertainty car, but I could never read the
speedometer without getting lost.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10bb05,c5341e4805b90b63 X-Google-Attributes: gid10bb05,public From: Tom Wheeley <tomw@tsys.demon.co.uk> Subject: Re: KA9Q and SMTP timing Date: 1996/04/12 Message-ID: <829352093snz@tsys.demon.co.uk> X-Deja-AN: 147755057 x-nntp-posting-host: tsys.demon.co.uk references: <829306771snz@bhhpharm.demon.co.uk> <829315028snz@siberia.demon.co.uk> x-sig-by: Tomsystems Quote v1.2. (c)1996 Tom Wheeley, tomw@tsys.demon.co.uk x-mail2news-path: tsys.demon.co.uk organization: City Zen FM reply-to: tomw@tsys.demon.co.uk newsgroups: demon.ip.developers