originating ip address error message

[larynx1982]

I'm running Exchange Server 2003 on Windows SBS 2003 with less than 10 users and every day I get the following error message in my application log:

The originating IP address of message with ID <emailaddress> could not be determined based on its Received headers.

I have Sender ID Filtering enabled, how can I stop these error messages from appearing?

Thanks in advance.

 

[Marcs41]

Please search:

http://tinyurl.com/2grmho

Marc
[sub]If 'something' 'somewhere' gives 'some' error, expect random guesses or no replies at all.
Free Tip: The F1 Key does NOT destroy your PC![/sub]