DNS + Bind + forward DNS ( cache only )

單純提供與 Client作向外部 DNS主機要求資料

vi /etc/named.conf

options {
              pid-file "/var/run/named/named.pid";
              forward first;
              forwarders {

                                  168.95.1.1;

                                  168.95.192.1;
             };

};

# 或者設定只對單一ZONE

zone "ssorc.tw IN {

              type forward;

              forwards {

                               192.168.1.1;

                               192.168.1.2;

              };

};