Check the contents of
/etc/sysconfig/network
and more importantly
/etc/sysconfig/network-scripts/ifcfg-eth0
The latter ought to look something like this:
DEVICE="eth0"
BOOTPROTO="none"
BROADCAST="192.168.50.255"
IPADDR="192.168.50.3"
NETMASK="255.255.255.0"
NETWORK="192.168.50.1"
ONBOOT="yes"
The former:
NETWORKING=yes
HOSTNAME=something
GATEWAY=192.168.50.1
My guess: the second installation blew away the setup in preparation for the install, but decided later that the package was already installed and didn't need to be re-installed, and so didn't run the configuration script.
Or something.
|