Hi list, how can I set up sendmail on our Linux (RedHat) box to allow relaying for a certain network X.Y.Z.0 but deny it for a few IPs from the same network, eg. X.Y.Z.153? TIA, Joxn -- || //\\ \\// |\\|| :: joxn at vernum.com :: \\|| \\// //\\ ||\\| :: 8053703 ::