My server is having trouble with DNS. It can ping the internet by IP, and when I ping by name, it makes an attempt and echos the IP, but cannot ping. My /etc/resolv.conf file contains only “nameserver 192.168.2.1” which is the address of the wireless router.

Am I doing something wrong?

[Update]

I finally found the DNS servers for AT&T. When I put them in resolv.conf, everything seems to work fine. Thanks for the suggestions.