Dns Configuration Fedora 11 And 12

DNS CONFIGURATION FEDORA 11 AND 12

understanding of DNS servers

DNS (Domain Name System) is a distribute database system used to search computer name (name resolution) in a network thatuses TCP / IP (Tranmision Control Protocol / Internet Protocol), DNS is likened to a phone book, More Clearly DNS IP AddressChange only become A name.

Top-Level Domain

Nama Domain	Penjelasan
.Com	Organisais Komersial
.Edu	Institusi Pendidikan atau Universitas
.org	Organisasi Non-Profit
.Net	Network ( Backbone internet )
.Gov	Organinasi Pemerintahan Non Militer
.Mil	Organisasi Pemerintahan Militer
.Num	No Telepon
.Arpa	Reverse DNS
.xx	Dua-Huruf Untuk Kode Neraga .Id (indonesia) , .sg ( singapura ) .au ( australia ).

Moreover Formerly Open Terminal application > system tools > terminal

[ root@ server aldye $ su

passwd

[ root@ server aldye #

Here we will look for a typed in the named.conf file named.conf locate that terminal will be a lot of out-file file called named.conf that we are looking for is located in the directory / etc / named.conf we terbelih first copy files to a directory is which will be made DNS servers use the following command.

[ root@ server aldye # cp /etc/named.conf /var/named/chroot/etc/

[ root@ server aldye # cd /var/named/chroot/etc

[ root@ etc aldye # ls

localtime pki named.conf

That marked an oblique black we will Edit for DNS servers, perfom the Following command Is

[ root@ etc aldye # gedit named.conf

Then will appear file like This * For The Use desktop typing gedit / vi , for not Using Desktop Type nano.

// named.conf

// Provided by red hat bind package to configure the ISC BIND named(8) DNS

// server as a caching Only nameserver(as a localhost DNS resolver only).

// see/user/share/doc/bind*/sample/ for example named configuration files.

options {

listen-on port-53 { 127.0.0.1; };

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-files "/var/named/data/named_mem_stats.txt";

allow-query { localhost; };

recursion yes;

dnssec-enable yes;

dnssec-validation yes;

dnssec-lookaside . trust-anchor dlv.isc.org.;

};

controls {

inet 127.0.0.1 allow { localhost; } keys { rndckey; };

};

logging {

channel default_debug {

file "data/named.run";

severity dynamic;

};

zone "." IN {

type hint;

file "named.ca"

};

zone "aldye.co.cc" IN {

type master;

file "db.skull.zone";

}

zone "10.10.200.in-addr.apra" IN{

type master;

file "db.skull.rev";

}

include "/etc/rndc.key";

include "/etc/named.rfc1912.zones";

include "/etc/named.dnssec.keys";

include "/etc/pki/dnssec-keys/dlv/dlv.isc.org.conf";

To post marked with black tilted Should You Change "aldye.co.cc" please replace the domain that you want.
"10.10.200" it is the Ip address Ip addresses are required toreverse such written like this.

192.168.1.2

1.168.192

If you have edited in the Save This section only, we proceed to thenext file
we will create a new file is typed below.

[ root@ etc aldye # gedit db.skull.zone

$TTL 86400

$ORIGIN aldye25.co.cc

@ IN SOA ns.aldye25.co.cc. admin.aldye25.co.cc. (

200702109 ; Serial

1H ; Refresh

15M ; Retry

1W ; Expire

1D ) ; Minimum

; name server

IN NS ns.aldye25.co.cc

; Mail server for domain

IN MX 10 mail.aldye25.co.cc

; Public server

ns IN A 200.10.10.2

server IN A CNAME NS

WWW IN A CNAME NS

Ftp IN A CNAME NS

Proxy IN A CNAME NS

secure IN A CNAME NS

;EOF

Ordinary black writing such a slanted change, If you are Save.
We proceed to the next file by typing

[ root@ etc aldye ]# gedit db.skull.rev

@ IN SOA www.aldye25.co.cc admin.aldye25.co.cc. (

200702109 ; Serial

1H ; Refresh

15M ; Retry

1W ; Expire

1D ) ; Minimum

IN NS www.aldye25.co.cc

1 IN PTR www.aldye25.co.cc.

2 IN PTR ws-01.aldye.net.

3 IN PTR ws-02.aldye.net.

4 IN PTR ws-03.aldye.net.

;EOF

If you've finished editing this file Save, we see changes in the directory / var / named / chroot / etc.

[ root@ etc aldye# ls

localtime named.conf db.skull.zone db.skull.rev

Files in a directory increase to as above. Continuing again to the next setting you typed in the terminal.

[ root@ etc aldye # gedit /etc/hosts

Add Black sloping typed written

127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4

::1 localhost localhost.localdomain localhost6 localhost6.localdomain6

200.10.10.2 www.aldye25.co.cc

then Save.After typing this resource

[ root@ etc aldye # gedit /etc/sysconfig/network

This script adds

NETWORKING=yes

HOSTNAME=localhost.localdomain

DOMAINAME=www.aldye25.co.cc

GATEWAY=200.10.10.1

Save ..!!

The simpulan step restart the DNS server that had we made it. by typing

[ root@ etc aldye # service named restart

Stopping named: [ OK ]

Starting named: [ OK ]

If you want your DNS Client Displays system > administration > firewall gave mark On the DNS and Apply. And if you believe that your DNS Less has been made with goodand true just typing ping www.domainanda.co.cc.

* GOOD TRY !!!

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