#dns
#https://www.youtube.com/watch?v=syzwLwE3Xq4&t=1290s
vim named.conf
#允許LAN
acl internal {
10.10.0.0/16;
10.11.0.0/16;
10.20.0.0/16;
};
options {
forwarders {
1.1.1.1;
};
allow-query { internal; }
}’
zone "demo.clcreative.de" in {
type master;
file "/etc/bind/demo-clcreative=de.zone";
};
#如果出現 ERROR: for bind9 can not start service bind9: driver failed programming external connectivitry on endpoint or starting userland proxy: listen tcp4 0.0.0.:53 bind:Aandress already in use
#vim /etc/systemd/resolved.conf
#DNSStubListener=no
systemctl restart systemd-resolved
vi demo-clcreative-de.zone
$TTL 2d
$ORIGIN demo.clcreative.de.
@ IN SOA ns.demo.clcreative.de. info.clcreative.de (
2022122800 ;serial
12h ;refresh
15m ;retry
3w ;expire
2h ;minimum ttl
)
IN NS ns.demo.clcreative.de.
ns IN A 10.20.3.4
;
srv-prod-1 IN 10.20.0.2
srv-prod-1 IN 10.20.0.3