⇤ ← Revision 1 as of 2017-12-10 19:38:00
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= DNS Slave = == Network == Since looking up the DNS servers IP-address does not make any sense, we will give the DNS server a statc IP-address. Edit `/etc/networking/interfaces` and make the following changes. {{{ # The primary network interface #allow-hotplug eth0 #iface eth0 inet dhcp auto eth0 iface eth0 inet static address 192.168.1.35 network 192.168.1.0 netmask 255.255.255.0 broadcast 192.168.1.255 gateway 192.168.1.1 }}} == Install BIND == {{{ apt-get install bind9 }}} == Configure BIND == === Make BIND listen === edit `/etc/bind/named.conf.options` and add {{{ listen-on { any; }; allow-notify { 192.168.1.35; }; }}} === Get the DDNS update key === Get the key from the master and save it in `/etc/bind/ddns-update.dnskey`. {{{ key "ddns-update" { algorithm hmac-sha512; secret "yYFzfibvlpS33+vsngV2jF5tGkTiVSjhYoFuV0T7bnCVfFGx3Mu05SW+LakImdofkNM00LxHCLuvD1W1vSWMmA=="; }; }}} === Create a new zone === `/etc/bind/named.conf.kallenberg.dk` {{{ # Key used by DHCP servers for dynamic DNS updates include "/etc/bind/ddns-update.dnskey"; zone "kallenberg.dk" { type slave; file "/var/lib/bind/kallenberg.dk.zone"; allow-transfer { 192.168.1.34; }; allow-update { key "ddns-update"; }; }; zone "1.168.192.in-addr.arpa" { type slave; file "/var/lib/bind/1.168.192.zone"; allow-transfer { 192.168.1.34; }; allow-update { key "ddns-update"; }; }; }}} Add the new zone file to `/etc/bind/named.conf.local` {{{ include "/etc/bind/named.conf.kallenberg.dk"; }}} |
DNS Slave
DNS Slave
Network
Since looking up the DNS servers IP-address does not make any sense, we will give the DNS server a statc IP-address. Edit /etc/networking/interfaces and make the following changes.
# The primary network interface #allow-hotplug eth0 #iface eth0 inet dhcp auto eth0 iface eth0 inet static address 192.168.1.35 network 192.168.1.0 netmask 255.255.255.0 broadcast 192.168.1.255 gateway 192.168.1.1
Install BIND
apt-get install bind9
Configure BIND
Make BIND listen
edit /etc/bind/named.conf.options and add
listen-on { any; }; allow-notify { 192.168.1.35; };
Get the DDNS update key
Get the key from the master and save it in /etc/bind/ddns-update.dnskey.
key "ddns-update" { algorithm hmac-sha512; secret "yYFzfibvlpS33+vsngV2jF5tGkTiVSjhYoFuV0T7bnCVfFGx3Mu05SW+LakImdofkNM00LxHCLuvD1W1vSWMmA=="; };
Create a new zone
/etc/bind/named.conf.kallenberg.dk
# Key used by DHCP servers for dynamic DNS updates include "/etc/bind/ddns-update.dnskey"; zone "kallenberg.dk" { type slave; file "/var/lib/bind/kallenberg.dk.zone"; allow-transfer { 192.168.1.34; }; allow-update { key "ddns-update"; }; }; zone "1.168.192.in-addr.arpa" { type slave; file "/var/lib/bind/1.168.192.zone"; allow-transfer { 192.168.1.34; }; allow-update { key "ddns-update"; }; };
Add the new zone file to /etc/bind/named.conf.local
include "/etc/bind/named.conf.kallenberg.dk";