Mailscanner as email logging?

[Budi Febrianto]

Dear all,
Right now I'm using mailscanner to check and log emails from and to internet. I can easily create reports to management about the emails stats with mailwatch.

Question.
I'm using lotus domino as intenal mail server, and afaik there is no logging system that similar with mailscanner and mailwatch.
Is it possible that I route all internal emails to mailscanner server only for logging, without checking for spam and viruses? Will it create an endless loop? 

Thanks in advance