On Wed, 2005-03-09 at 03:22 +0100, Alexander Dalloz wrote: > Am Mi, den 09.03.2005 schrieb Alexander Dalloz um 2:46: > > > Is rivers-bend.com your domain? Then it has a valid MX enty in DNS, > > pointing to mail.rivers-bend.com, which is IP mail.rivers-bend.com. Is > > that the public IP address of your FC3 host? I doubt as the Sendmail on > > that machines says to be 8.12.11 and FC3 ships with Sendmail 8.13.1. > > > > Alexander > > Sorry, the IP of mail.rivers-bend.com is of course no name, but from dig > > mail.rivers-bend.com. 5224 IN A 209.205.179.141 > > Alexander What about your firewall/router/NAT device? Are you passing the port 25 packets to the correct internal address at the firewall? Bob...