Todd Lyons wrote: > You should make their ISP's mail servers be the "smarthost" or > "relayhost" for that customer's mail server.
Oh yes, really. > Some ISP's don't allow you to relay mail through them if it's not for > @ispdomain.com. They don't allow you to do that so that they can charge you more than your service charge per month for the 'ability to use your own domain name in outgoing mail'. Dream on about using them as a relayhost. This restriction bit me in the arse with several customers before finding out what the problem was. The fact that the information on this point is buried away, and in no way any reference, or hint, supplied in any 5** responses, doesn't make life any easier. Matt _______________________________________________ http://lurker.clamav.net/list/clamav-users.html