Linux Desktop - Set Up your DNS for Lumu

Linux Desktop

Setting up Lumu Gateway on a Linux client device is the configuration recommended for testing purposes as we recommend you configure your server or your router to take the most advantage of Lumu Continuous Compromise Assessment on your entire network.

Remember to first register your public IP address or group of IPs as a gateway for your company at the Lumu Portal before configuring your DNS.

In this guide, we will walk you through the DNS configuration process for a Linux client operating system.

Requirements

  1. A device running a Linux operating system.

Edit the DNS Settings

1. Go to the Linux system settings, then click on Connections in the Network section.

2. On the IPV4 area, adjust the DNS Addresses, using the Lumu DNS server addresses or the Lumu Virtual Appliance IPs in the Preferred DNS server and Alternate DNS server fields, respectively.

Linux connections settingsFigure 1 - Linux connections settings.

The Lumu DNS resolvers IPv4 addresses are:
50.17.0.10
3.87.85.24

Validate your settings

The final step is to verify that your DNS connections are correctly routed through Lumu. See Validate your new DNS Settings for more information.

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