nanog mailing list archives

RE: ARIN whois


From: "Roeland M.J. Meyer" <rmeyer () mhsc com>
Date: Tue, 23 Nov 1999 06:30:03 -0800


This is exactly the issue and the rabid anti-spammers ignore the fact that
most smallers IAPs do NOT run a good mail service and many don't want to.
They are denying legitimate service, to legitimate users, whilst attacking a
legitimate business, because they don't want to understand anything outside
of their little parochial world. Some call that ignorance. BTW, I nuke
spammers on sight.

The real answer is putting an authentication layer into SMTP.

Behalf Of Patrick Evans
Sent: Tuesday, November 23, 1999 3:58 AM
To: Roeland M.J. Meyer
Cc: nanog () merit edu
Subject: RE: ARIN whois

On Mon, 22 Nov 1999, Roeland M.J. Meyer wrote:

absolutely ignore valid business uses for the relays. They
don't understand
that someone might want to use a different SMTP server,
than the one their
ISP uses, in order to send to someone in the WEB, FTN, VPN,
or PER TLDs.
That sort of gateway MUST allow relays in order to function.

The key problem we've run into is that while customers may have a
domain hosted with us, they're dialling up to a third party ISP.
Normally we'd tell them 'set your email program up to send mail as
you@your.domain', but some ISPs (most notably the free ones) seem to
only permit mail to go out through their relays if the mail comes from
username () their isp.

Of course, we simply tell them to sign up to an ISP that doesn't
restrict them in every possible way, but there are a few who are
rather anti-this (most notably those on AOL).

I'd love to be able to run open relays for these users, to let them
send mail out with their own domain on the From: header. The net's not
the same place it was even 5 years ago, though, and we just can't
leave ourselves vulnerable like that.

Ain't progress marvellous?




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