KB01120804 Mailtraq fails with multiple/parallel connections to a news server

Why does Mailtraq fail to connect when trying to collect news from different servers

News servers often refuse access to clients who try to use too many parallel connections, so make sure Mailtraq is set to use one connection only.

Some news servers temporarily ban IP addresses which attempt to connect too many times per day to collect news - so make sure that Mailtraq is set to collect a few times per day only.