---
title: Kron PAM GUI Configurations
slug: kronpam-reference-guide-3-5-0/kron-pam-gui-configurations
description: Learn how to configure key settings for system administration with this comprehensive document. From establishing SSH connections to modifying hosts files and configuring DNS and network interface settings, this guide covers it all. Additionally, you'll f
docTags: 
createdAt: 2022-08-01T13:07:41.000Z
---

The System admin should make the following configurations:

1. Establish an SSH connection to Kron PAM as **pamuser** user.
2. Switch over to the root account using the command:
   sudo su
3. Open the **/etc/hosts** file using the command:
   vi/etc/hosts
4. Add the following line to the top of the list if there is no similar entry:

![](https://api.archbee.com/api/optimize/g9cApVza9NIhSh0pjZYtA/-mGGGFDm7oKwYTcnvXkni_image.png "Hostname/Domain")

1. Open the** /etc/sysconfig/network-scripts/ifcfg-ens192 **file with the command:
   vi /etc/sysconfig/network-scripts/ifcfg-ens192
2.
   Make sure that Primary DNS (DNS1) is the Active Directory host IP in that file.
3.
   The interface name (ens192) may be different on your system, please check the correct interface configuration file.
4. Restart the network service with the command:
   systemctl restart network
5.
   The NTP servers should be changed. Open the chrony config file with the command:
   vi /etc/chrony.conf
6. Edit the configurations in the config file according to the information given below:
   server time.google.com iburst 
   server time2.google.com iburst
   server time3.google.com iburst
   server time4.google.com iburst


::Image[]{src="https://api.archbee.com/api/optimize/g9cApVza9NIhSh0pjZYtA/P_RyiB0h4rcbG-qryXnAI_image.png" size="82" width="741" height="110" caption="NTP Config" position="center" showCaption="true"}

- Execute the commands:
  systemctl enable chronyd && systemctl restart chronyd
  timedatectl set-ntp true