After upgrading to a 3 terabyte hard drive, I reinstalled Fedora 14 and can't get Sendmail to listen on the usual network interfaces. The usual trick of commenting out the 127. line no longer was sufficient. I had to ecplicitly give a port command in sendmail.mc:
DAEMON_OPTIONS(`Port=smtp,Addr=70.89.176.169, Name=MTA')dnl
This only works for one interface - loopback and local net are no listened to. The following strange squawks from network restart may be relevan:
[root@omen ~]# service network restart Shutting down interface eth0: Device state: 3 (disconnected) [ OK ] Shutting down interface eth1: Device state: 3 (disconnected) [ OK ] Shutting down loopback interface: Error: Device 'lo' not found. [FAILED] Bringing up loopback interface: [ OK ] Bringing up interface eth0: Active connection state: activated Active connection path: /org/freedesktop/NetworkManager/ActiveConnection/2 [ OK ] Bringing up interface eth1: Active connection state: activated Active connection path: /org/freedesktop/NetworkManager/ActiveConnection/3 [ OK ]