Detailed experimental explanation-DNS reverse analysis, DNS master server and slave server configuration
- Experiment 1: DNS reverse resolution
-
- 1. Install bind
- 2. Find the configuration file path
- 3. Configure the main configuration file /etc/named.conf
- 4. Modify the /etc/named.rfc1912.zones zone configuration file
- 5. Configure the forward parsing file
- 6. Configure reverse analysis file
- 7. Close the security mechanism, modify the DNS address, and open the service
- 8. Testing service
- Experiment 2: DNS master server and slave server configuration (continue immediately after experiment 1)
-
- 1. Modify the regional configuration file
- 2. Modify DNS address
- 3. Open another virtual machine (skip basic configuration, IP is 192.168.184.40)
- 4. The DNS services of the master and slave servers are restarted, and then check whether the download is successful in the slaves directory in the slave server
- 5. The main server performs analysis test
Experiment 1: DNS reverse resolution
1. Install bind
2. Find the configuration file path
3. Configure the main configuration file /etc/named.conf
4. Modify the /etc/named.rfc1912.zones zone configuration file
5. Configure the forward parsing file
6. Configure reverse analysis file
7. Close the security mechanism, modify the DNS address, and open the service
8. Testing service
Experiment 2: DNS master server and slave server configuration (continue immediately after experiment 1)
1. Modify the regional configuration file
2. Modify DNS address
3. Open another virtual machine (skip basic configuration, IP is 192.168.184.40)
① Install bind
②, modify the main configuration file
③, modify the regional configuration file
4. The DNS services of the master and slave servers are restarted, and then check whether the download is successful in the slaves directory in the slave server
5. The main server performs analysis test
