Re: [Exim] Strange rejects

> Erm, as 10./8 is a local (rfc 1918) subnet, have you given
> host_accept_relay = localhost: 10.0.0.0/8 ?

Yup.

> If you don't have proper rDNS, I suggest using sender_reject

We already have a couple of people listed in there, but would
adding a wildcard entry or a domain entry produce the same effect ?