> On Tue, 2004-07-20 at 01:06 -0700, Thornton wrote: > > > Is this for a server or for home? If its for home your ISP may be > > blocking port 25. > > > I've run across this problem also and have written a Howto on the Fedora forum. This is the link http://www.fedoraforum.org/forum/showthread.php?t=19306 There is a list of ISP's that are currently blocking port 25 (found in the above thread). Sometimes ISP's will start blocking port 25 without even announcing to their subscribers (my ISP implemented this last week). Some are also allowing port 225 as an alternative, but you need to check with them.... Ed