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option  {
directory  “/var/named”;          //ĬÈÏ·¾¶
dump-file  “/var/named/data/cache_dump.db”;
startistice-file  “/var/named/data/named_stats.txt0”;
};
acl  “my  lan”  {                //´´½¨Ò»¸ö·ÃÎÊ¿ØÖÆÁÐ±í£¬ÆäÖÐ127.0.0.1ÊDZ¾»ú£¬192.168.255.0/24±íʾ±¾µØ¾ÖÓòÍø               
127.0.0.1;  192.168.255.0/24;   //µØÖ·Áбí¿ÉÒÔÓÃany , none , localnets , localhost
};                              //any:ÈκÎÖ÷»ú£»none:²»Æ¥ÅäÈ


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