[Original] linuxDNS test operation guide

[Original] linuxDNS test operation guide-general Linux technology-Linux technology and application information. For details, refer to the following section. This is my note record at Beijing University, which is suitable for beginners.

Linux DNS test operation guide
Copyright: www.itshanghai.net

Set up DNS servers
1. Install DNS
Gui (ctrl + alt + F7)-> Start-> system setting-> add/remove application
2. Start the service
Method:/etc/rc. d/init. d/named start
Or service named start
3. Modify the main configuration file and add a region
Vi/etc/named. conf

Directory "/var/named"

A) add A forward region (you can copy and modify it)
Zone "itshanghai.net" IN {
Type master;
File itshanghai.net. zone;
};

B) add a reverse region (you can copy and modify it)
Zone "1.168.192, in-addr.arpa" IN {
Type master;
File itshanghai.net. arpa;
};

4. Enter/var/named and copy
Cd/var/named-> (copy named. local) cp named. local itshanghai.net. zone; cp named. local itshanghai.net. arpa
5. Add records
A) Forward record
Vi itshanghai.net. zone
Modify the full server name SOA) dns.itshanghai.net. root. localhost.
In ns dns.itshanghai.net.
Dns in a 192.168.1.100
B) Reverse Record
Vi itshanghai.net. arpa
Modify the full server name SOA) dns.itshanghai.net. root. localhost.
In ns dns.itshanghai.net.
100 in ptr dns.itshanghai.net.
6. Restart the service
Service named reload




Supplement:
1. Auxiliary
Zone "itshanghai.net" IN {
Type slave
File "itshanghai.net. zone ";
Masters {192.168.1.100 ;};
};
Note: you do not need to create an itshanghai.net. zone file to automatically copy data from 192.168.1.100.
Delete update
2. Delegate
Zone "com" IN {
Type master
File "com. zone"
}

Cd/var/named-> Cp named. local com. zone-> vi com. zone
->
In sov dns-root.com
In ns dns-root.com.
(Add record) dns-root in a 192.168.1.200
(Delegate) itshanghai.net. in ns dns.itshanghai.net. (send it to the Domain Name Server dns.itshanghai.net when you ping www.itshanghai.net)
(Add record) dns. anniey in a 192.168.1.100