/etc/hosts

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1               pt3.localhost.localdomain localhost
192.168.0.102           pt3.myasterisk.com pt3
192.168.0.1             linksys


/etc/resolv.conf

nameserver 165.21.83.88
nameserver 165.21.100.88

/etc/named.conf

#165.21.83.88
#165.21.100.88
 forwarders {
                                165.21.83.88
                                165.21.100.88
}

/etc/sysconfig/network
NETWORKING=yes
HOSTNAME=pt3
GATEWAY=192.168.0.1