2019独角兽企业重金招聘Python工程师标准>>>  
*主配置文件内容//
[root@localhost /]# cat /etc/named.conf 
 //
 // named.conf
 //
 // Provided by Red Hat bind package to configure the ISC BIND named(8) DNS
 // server as a caching only nameserver (as a localhost DNS resolver only).
 //
 // See /usr/share/doc/bind*/sample/ for example named configuration files.
 //
options {
         listen-on port 53 { 127.0.0.1; };
         listen-on-v6 port 53 { ::1; };
         directory       "/var/named";
         dump-file       "/var/named/data/cache_dump.db";
         statistics-file "/var/named/data/named_stats.txt";
         memstatistics-file "/var/named/data/named_mem_stats.txt";
         allow-query     { any; };
         recursion yes;
         dnssec-enable yes;
         dnssec-validation yes;
        /* Path to ISC DLV key */
         bindkeys-file "/etc/named.iscdlv.key";
        managed-keys-directory "/var/named/dynamic";
         forward first;
         forwarders{
         8.8.8.8;
         };
 };
logging {
         channel default_debug {
                 file "data/named.run";
                 severity dynamic;
         };
 };
zone "." IN {
         type hint;
         file "named.ca";
 };
 include "/etc/named.rfc1912.zones";
 include "/etc/named.root.key";
*zone文件配置内容//
[root@localhost /]# vi /etc/named.rfc1912.zones
// named.rfc1912.zones:
 //
 // Provided by Red Hat caching-nameserver package
 //
 // ISC BIND named zone configuration for zones recommended by
 // RFC 1912 section 4.1 : localhost TLDs and address zones
 // and http://www.ietf.org/internet-drafts/draft-ietf-dnsop-default-local-zones-02.txt
 // (c)2007 R W Franks
 //
 // See /usr/share/doc/bind*/sample/ for example named configuration files.
 //
zone "localhost.localdomain" IN {
         type master;
         file "named.localhost";
         allow-update { none; };
 };
zone "localhost" IN {
         type master;
         file "named.localhost";
         allow-update { none; };
 };
zone "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" IN {
         type master;
         file "named.loopback";
         allow-update { none; };
 };
zone "1.0.0.127.in-addr.arpa" IN {
         type master;
         file "named.loopback";
         allow-update { none; };
 };
zone "0.in-addr.arpa" IN {
         type master;
         file "named.empty";
         allow-update { none; };
 };
zone "baidu.com" IN {
 type forward;
 forward only;
 forwarders {10.1.1.1;};
 };
zone "qq.com" IN {
 type forward;
 forward only;
 forwarders {20.1.1.1;};
 };
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