> It's common to have a group of POP connector errors at the 15 minute
> interval once in a while, but you shouldn't be seeing them at every
> retrieval attempt. That first error seems pretty clear - I wonder if you
> have one POP mailbox with incorrectly entered credentials, so all your
> mailboxes are working except that one?
>
> I suppose it's possible that the POP server responds with a password error
> the first time, then gets it right on the next attempt. However, I'd want
> to verify that mail is getting picked up successfully for every POP mailbox
> before assuming that this is just some kind of glitch that can be ignored.
>
>
> "Ade - Port Eng" <AdePortEng[ at ]discussions.microsoft.com> wrote in message
> news:F9FAA972-EC31-4BBA-A799-40D050FBA8DC[ at ]microsoft.com...
> >I keep getting a repeated series of error messages in my event logs every
> >15
> > minutes which I presume corresponds to the minimum download interval in
> > terms
> > of checking for email.
> > The messages are as follows.
> > 1. Access denied to mailbox. Verify password and try again.
> > 2. An error occurred during a POP3 transaction to server. The error is 0.
> > The operation completed sucessfully.
> > 3.The downloading process for mailbox was ended with one or more errors.
> > 4. The message download process finished with one or more errors.
> >
> > I do not appear however to have any problems sending or receiving emails
> > through the server.
> >
> > Can anyone offer any suggestions.
>
>
>