[Mailman-Users] yahoo spam filters

[Culley Harrelson]

I have a fairly large "anouncements" mailing list with 10000 subscribers. 
Only admins can post to this list and the primary poster has a cable modem
with a dedicated ip address.  Somehow with the last announcement the yahoo
spam filters grabbed her ip address and flagged it as a source of spam--
so she can no longer send anything from her pop account to a yahoo address
(webmail works however).

Has anyone ever experienced anything like this?  It seems shocking to me
that the filter attached itself to her ip rather than to the mail
server...
culley

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