NSLOOKUP and DNS queries not working with my CentOS 5 installation?
Posted on 2009-04-13
I'm stumped. I've just installed a new CentOS server and cannot get the DNS to resolve anything, no matter what I put in the resolve.conf file. It will ping OK if I enter an IP address but if I try to ping something that needs a resolve, NADA!
IPTables and SELinux is OFF. The main firewall that protects all our servers is set to ALLOW ALL from internal network to outside.
If I do an nslookup destination dns_serverIP it works fine but simply will not resolve a name to an IP.
Can anyone help? I need to get this server live ASAP and this is holding me up.