On 01/28/2015 07:02 AM, William W. Austin wrote:
I have checked my ifcfg-* files under/etc/sysconfig/ (all 3 links
of
each of the 2 nics) and they are unchanged. My /etc/hosts file is
unchanged
DNS is configured in /etc/resolv.conf. Look there.
Attempt to ping your DNS servers to verify they are reachable.
Use "dig" to query them directly:
dig @<dns IP address> <hostname>