See: http://list.waikato.ac.nz/pipermail/nznog/2007-November/013657.html
That's not the most recent discussion about the issue.
Yahoo were also in the AU press for blocking all mail from Optus servers.
I now tell clients to dump Xtra or don't bother me.
Cheers Don
dave wrote:
No from reading in the computerworld this week it appears to be related with
yahoo and how they deal with email from other ISP's coming into the xtra
servers.
eg I'm a clear customer and if i send an email to a xtra.co.nz address it may
or may not get through due to yahoo's anti spam filtering.
From the article i read (a business emailing clients within xtra and out side
are getting the messages thrown to a spam folder that can only be viewed
online so alot of uesrs (people & businesses) are loosing emails either being
sent by them or to them.
--
Don Gould
1/31 Acheson Ave, Shirley, Christchurch, New Zealand
Phone: +64 3 348 7235 - Mobile: +64 21 114 0699
www.thinkdesignprint.co.nz