DNS設定

これはnamed.confの設定例である
named.confの設定は/etc/named.confにするのではなく
/var/named/chroot/etc/named.confに設定する

include "/etc/rndc.key" ;

options {

directory "/var/named/";
allow-query { 127.0.0.0/8; 192.168.1.0/24; 192.168.128.240/28; };
forwarders { 10.0.0.1; };
listen-on-v6 { any; };

};

controls {

inet 127.0.0.1
allow { 127.0.0.1; 192.168.1.0/24; }
keys { rndckey; };

};
#↓viewを使うので追加した部分
view "internal" {

match-clients { 192.168.1.0/24; 127.0.0.0/8; };

#↑viewを使うので追加した部分

zone "localhost" IN {

type master;
file "localhost.zone";
allow-update { none; };

};

zone "0.0.127.in-addr.arpa" IN {

type master;
file "named.local";
allow-update { none; };

};

zone "255.in-addr.arpa" IN {

type master;
file "named.broadcast";
allow-update { none; };

};

zone "0.in-addr.arpa" IN {

type master;
file "named.zero";
allow-update { none; };

};

zone "1.168.192.in-addr.arpa" IN {

type master;
file "group1.neteng.rev";

};

zone "group1.neteng" IN {

type master;
file "group1.neteng.zonefile";

};

#↓viewを使うので追加した部分を閉じる
};
#↑viewを使うので追加した部分を閉じる
view "external" {

match-clients { any; };

zone "group01.neteng" IN {

type master;
file "group1.neteng.ex.zone";

};
zone "1.168.192.in-addr.arpa" IN {

type master;
file "group1.neteng.ex.rev";

};
};