Setting DNS Ubuntu 11.10


Setting DNS UBUNTU 11.10

Pada terminal, masukkan perintah berikut untuk menginstal dns:

$ sudo apt-get install bind9

Untuk pengujian dan troubleshooting masalah DNS adalah paket dnsutils. Untuk menginstal dnsutils masukkan berikut ini:

$ sudo apt-get install dnsutils

Edit /etc/bind/ named.conf.options : (tambahkan DNS IP ISP Anda)

$ sudo gedit /etc/bind/named.conf.options

directory “/var/cache/bind”;
// If there is a firewall between you and nameservers you want
// to talk to, you may need to fix the firewall to allow multiple
// ports to talk. See http://www.kb.cert.org/vuls/id/800113
// If your ISP provided one or more IP addresses for stable
// nameservers, you probably want to use them as forwarders.
// Uncomment the following block, and insert the addresses replacing
// the all-0’s placeholder.
// forwarders {
// 0.0.0.0;
// };
// Menambah IP DNS ISP Anda

forwarders {
202.155.0.10;
202.155.0.15;
};

auth-nxdomain no; # conform to RFC1035
listen-on-v6 { any; };
};

Primary Master untuk domain wahcilik.com. Edit /etc/bind/named.conf.local:

$ sudo gedit /etc/bind/named.conf.local

//
// Do any local configuration here
//
// Consider adding the 1918 zones here, if they are not used in your
// organization
//include “/etc/bind/zones.rfc1918”;
zone “wahcilik.com” {
type master;
file “/etc/bind/db.wahcilik.com”;
};

Membuat file / etc / bind / db.wahcilik.com:

# sudo cp /etc/bind/db.local /etc/bind/db.wahcilik.com

Edit file /etc/bind/db.wahcilik.com

$ sudo gedit /etc/bind/db.wahcilik.com
;
; BIND data file for local loopback interface
;
$TTL 604800
@ IN SOA ns.wahcilik.com. root.wahcilik.com. (
2 ; Serial
604800 ; Refresh
86400 ; Retry
2419200 ; Expire
604800 ) ; Negative Cache TTL
;
@ IN NS ns.wahcilik.com.
@ IN A 192.168.50.1
@ IN AAAA ::1
ns IN A 192.168.50.1
www IN A 192.168.50.1

Reverse Zone File
Edit /etc/bind/named.conf.local :

$ sudo gedit /etc/bind/named.conf.local
//
// Do any local configuration here
//

// Consider adding the 1918 zones here, if they are not used in your
// organization
//include “/etc/bind/zones.rfc1918”;

zone “wahcilik.com” {
type master;
file “/etc/bind/db.wahcilik.com”;
};

zone “50.168.192.in-addr.arpa” {
type master;
notify no;
file “/etc/bind/db.192”;
};

Sekarang buat file /etc/bind/db.192 :

$ sudo cp /etc/bind/db.127 /etc/bind/db.192

Edit /etc/bind/db.192 :

                    $ sudo gedit /etc/bind/db.192

;
; BIND reverse data file for local loopback interface
;
$TTL 604800
@ IN SOA ns.wahcilik.com. root.wahcilik.com. (
1 ; Serial
604800 ; Refresh
86400 ; Retry
2419200 ; Expire
604800 ) ; Negative Cache TTL
;
@ IN NS ns.
1.0.0 IN PTR ns.wahcilik.com.

restart BIND9:

$ sudo /etc/init.d/bind9 restart

Secondary Master
Untuk membuat DNS master dan Slave, contoh :
DNS Master IP Address 192.168.50.1
DNS Slave IP Address 192.168.50.111
Pada MASTER:
edit /etc/bind/named.conf.local:

zone “wahcilik.com” {
type master;
file “/etc/bind/db.wahcilik.com”;
allow-transfer { 192.168.50.111; };
};

zone “50.168.192.in-addr.arpa” {
type master;
notify no;
file “/etc/bind/db.192”;
allow-transfer { 192.168.50.111; };
};

Pada SLAVE :
Edit /etc/bind/named.conf.local :

zone “wahcilik.com” {
type slave;
file “db.wahcilik.com”;
masters { 192.168.50.1; };
};

zone “50.168.192.in-addr.arpa” {
type slave;
file “db.192”;
masters { 192.168.50.1; };
};

Restart BIND9

$ sudo /etc/init.d/bind9 restart

resolv.conf
edit /etc/resolv.conf :

                   $ sudo gedit /etc/resolv.conf

nameserver 192.168.50.1
nameserver 202.155.0.10
nameserver 202.155.0.15

dig

dig -x 192.168.50.1

ping

ping wahcilik.com

Semoga bermanfaat

5 thoughts on “Setting DNS Ubuntu 11.10

    • Mau pasang IP dimana? Lan, wlan
      kalau LAN bisa masuk ke system setings, sebelum port lan harus dipasang konektor rj45 dan terhubung dengan jaringan sehingga LAN secara otomatis akan enable, jika dalam enabale, lanjutkan pilih wired, pilih configure lanjutkan saja untuk merubah IP anda

  1. Bagaimana caranya agar dengan memanggil computer name di address bar bisa terpanggil komputer tersebut?
    Dipanggil atau di ping menggunakan IP address bisa, tetapi dipanggil computername nya tidak bisa, kalo di komputernya bisa.

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