Bind9 kompakt

if systemd-resolved is running disable it

• systemctl disable systemd-resolved
• systemctl stop systemd-resolved

install

• apt-get install bind9

set resolv.conf

• rm /etc/resolv.conf
• echo nameserver 127.0.0.1 > /etc/resolv.conf

test

• host -t a www.xinux.de 127.0.0.1

forward zone

config

add to /etc/bind/named.conf.local

zone "vulkan.int" {
       type master;
       file "vulkan.int";
};

zonefile

• vi /var/cache/bind/vulkan.int

$TTL 300
vulkan.int.   IN SOA  unaris.vulkan.int. technik.xunix.de. (
                  2011090204 14400 3600 3600000 86400
                               )
               IN NS      unaris.vulkan.int.
unaris         IN A       192.168.25.4

restart bind

systemctl restart bind9

test

*host -t a unaris.vulkan.int 127.0.0.1
Using domain server:
Name: 127.0.0.1
Addrallow-transfer { 192.168.249.121 };ess: 127.0.0.1#53
Aliases: 

unaris.vulkan.int has address 192.168.25.4

reverse zone

config file

add to /etc/bind/named.conf.local

zone "25.168.192.in-addr.arpa" {
       type master;
       file "25.168.192.in-addr.arpa";
};

zone file

• vi /var/cache/bind/25.168.192.in-addr.arpa

$TTL 300
@         IN SOA  unaris.vulkan.int. technik.xunix.de. (
             2011090204 14400 3600 3600000 86400)
          IN NS      unaris.vulkan.int.
4         IN PTR          unaris.vulkan.int.

restart bind

• systemctl restart bind9

tests

• host -t ptr 192.168.25.4 127.0.0.1

Using domain server:
Name: 127.0.0.1
Address: 127.0.0.1#53
Aliases: 

4.25.168.192.in-addr.arpa domain name pointer unaris.vulkan.int.

Eintragen der Forward Nameserver

• cat /etc/bind/named.conf.options

options {
        directory "/var/cache/bind";
        forwarders {
                10.80.0.2;
                10.80.0.3;
         };
        ....
        ....  
        };