编辑named.conf文件，里面设置相应选项。

 

options {
directory “/var/cache/bind”;
listen-on port 53 { any; };
listen-on-v6 port 53 { any; };
dump-file “/var/cache/bind/cache_dump.db”;
statistics-file “/var/cache/bind/named_stats.txt”;
memstatistics-file “/var/cache/bind/named_mem_stats.txt”;
secroots-file “/var/cache/bind/named.secroots”;
recursing-file “/var/cache/bind/named.recursing”;
allow-query { any; };
max-cache-ttl 17200;
prefetch 2 9;
recursion yes;
forward first;
forwarders {180.76.76.76;119.29.29.29;223.5.5.5;};
//dnssec-enable no;
dnssec-validation no;
//anaged-keys-directory “/var/cache/bind/dynamic”;
pid-file “/run/named/named.pid”;
session-keyfile “/run/named/session.key”;
};

logging {
channel query_log {
file “/var/cache/bind/queries.log”;
severity info;
print-time yes;
};
category queries {query_log; };
};

我尝试搞了两天，注意防火墙必须打开53端口才可以，

这个服务器我做了SMB，同时做DNS缓存，关闭了防火墙后，局域网解析确实快了许多，特此记之。2025.3.7