Question : there was a smtp communication problem with the recipient's email server

the following recipient(s) could not be reached:

there was a smtp communication problem with the recipient's email server. Please contact your system administrator. <server.com #5.5.0 smtp;550 authsmtp09: host IP address: no unauthenticated relaying permitted.

Is that a problem on my server? If so, how do I fix it?

Answer : there was a smtp communication problem with the recipient's email server

Wamaru,

You don't offer any real specifics on what you're trying to do, so it's hard to offer good guidance.

You may want to look into this well-regarded product:

http://www.fmsinc.com/MicrosoftAccess/EmailReports.asp

Patrick