How To Setup Icinga Web 2 on CentOS 7 / RHEL 7
Set the authentication backend name and then click Next.
![Setup Icinga Web 2 on CentOS 7 - Authentication Backend](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Authentication-Backend-1024x345.jpg)
Enter the admin account details on the next screen. Keep a note of this account information as you would need this for accessing Icinga Web 2, later.
![Setup Icinga Web 2 on CentOS 7 - Create Icinga Web 2 Admin Account](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Create-Icinga-Web-2-Admin-Account-1024x445.jpg)
Choose where to save the application and logging-related configurations. Click Next.
![Setup Icinga Web 2 on CentOS 7 - Logging Information](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Logging-Information-1024x630.jpg)
Review your settings on the next screen.
![Setup Icinga Web 2 on CentOS 7 - Review Icinga Web 2 Settings](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Review-Icinga-Web-2-Settings-1-1024x631.jpg)
![Setup Icinga Web 2 on CentOS 7 - Review Icinga Web 2 Settings](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Review-Icinga-Web-2-Settings-2-1024x630.jpg)
Click Next.
Click Next on the configuration of the monitoring module for Icinga Web 2.
![Setup Icinga Web 2 on CentOS 7 - Configure Icinga 2 Monitoring Module](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Configure-Icinga-2-Monitoring-Module-1024x346.jpg)
Configure monitoring back end which tells how Icinga Web 2 retrieve the monitoring information. Here, we use IDO.
![Setup Icinga Web 2 on CentOS 7 - Monitoring Backend](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-Monitoring-Backend-1024x434.jpg)
Enter the IDO database details on the following screen and then click Next.
![Setup Icinga Web 2 on CentOS 7 - IDO Database Details](https://www.itzgeek.com/wp-content/uploads/2018/02/Setup-Icinga-Web-2-on-CentOS-7-IDO-Database-Details-1024x632.jpg)