Question : 454 5.7.3 Client does not have permission to submit mail to this server

Dear Expert

received this error on Exchange 2007. "454 5.7.3 Client does not have permission to submit mail to this server" I already search the forum but almost all is for Exchange 2003. in Exchange 2003 its says that go to default smp virtual server and allow anonymous access.  I dont know whats the corresponding feature of that in Exchange 2007.  I look everywhere seems I can't find it.

Thanks

Answer : 454 5.7.3 Client does not have permission to submit mail to this server

> LSParsedateTime(SESSION.fireIsoSession.iso_date, SESSION.fireIsoSession.iso_startTime

LSParsedateTime() only accepts 2 arguments.  So you need a space in between the date and time instead of a comma.  So it's one value  ie dd/mm/yyyy HH:mm

ie
LSParsedateTime(SESSION.fireIsoSession.iso_date &" "& SESSION.fireIsoSession.iso_startTime, "English (UK)")