On 7/09/2012 4:13 p.m., Steve Holdoway wrote:
As you've been very helpful in the past, can I ask
the best way forward
in addressing this problem.
In an attempt to reduce spam delivery to a local charity mail server, I
to the sendmail config. It did help. However, it also blocked some
important clents as well...
barnardos.org.nz - sends via 122-56-8-123.cid.global-gateway.net.nz
logon.i.govt.nz - has no IP address
ecan.govt.nz - sends via onyx.crc.govt.nz which has no IP address
Though those govts should have an public facing dns entry... but a quick
search back though the archive would show that there are some big
providers with helpdesks that fail that one, so again... white list.
probably being the most important.
How do you address this problem. I'm certain they all must have been
TIA for all ideas,
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