установка:
yum install bind-chroot caching-nameserver
Конфигурационный файл:
options {
listen-on port 53 { 127.0.0.1; 172.16.0.78; };
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";
// Those options should be used carefully because they disable port // randomization query-source port 53; // query-source-v6 port 53;
allow-query { localhost; 172.16.0.0/24; 172.16.0.72; };
allow-query-cache { localhost; 172.16.0.0/24; 172.16.0.72; };
allow-recursion {127.0.0.1; 172.16.0.0/24; 172.16.0.72; };
forwarders {8.8.8.8;};
};
logging {
channel default_debug {
file "data/named.run";
severity dynamic;
};
}; view localhost_resolver {
match-clients { localhost; };
match-destinations { localhost; };
recursion yes;
include "/etc/named.rfc1912.zones";
};
view net_resolver {
match-clients { 172.16.0.0/24; };
match-destinations { 172.16.0.0/24; };
recursion yes;
include "/etc/named.rfc1912.zones";
};