I have installed SBS 2008 with Exchange 2007. The server install is up and running and for the most part effective. However customers/suppliers are getting some emails bounced back to them when they write to us. It seems to be the the Exchange 2007 server built in anti spam, anti abusive content etc filters.
How do I turn them off...fully as we have an external service already doing that for us?
Also do these services affect outgoing emai as we have had reports of customers/suppliers not getting some of our emails either?