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Windows Linux Networking Command guide DNS

Windows netsh interface ipv4 set dns equivalent in Linux

Configures DNS servers for a NetworkManager connection.

Windows netsh interface ipv4 set dns
→
Linux equivalents
Debian/Ubuntu same command
nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"
Fedora same command
nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"
Arch same command
nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"

Overview

What this command does

On Windows, "netsh interface ipv4 set dns" is used to set DNS servers. On Linux, the closest practical mapping shown here is "nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"". Configures DNS servers for a NetworkManager connection. This reference is grouped under Networking → DNS.

Migration tip: For the Windows task "netsh interface ipv4 set dns", the Linux workflow on this page uses "nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"" across Debian/Ubuntu, Fedora and Arch. Check paths, permissions and installed package versions before copying it into a script.

Windows → Linux context

What changes when you use this on Linux?

Equivalent task, different tool

Windows netsh interface ipv4 set dns maps to nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8" for this task. Treat this as a workflow mapping rather than a character-for-character syntax translation.

Portable across the compared distros

The Debian/Ubuntu, Fedora and Arch rows use the same command in this mapping. Package availability or defaults can still vary, so check the installed tool version when an option behaves differently.

Practical tasks

Common use cases

Set DNS servers

Configures DNS servers for a NetworkManager connection.

nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"

Set DNS servers

nmcli --help

Show command help when supported

man nmcli

Open the manual page when installed

Ready to run

Copyable Linux commands

Review paths, device names, package names and permissions before running any command.

nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"

Walkthrough

Examples with explanations

# Windows equivalent: netsh interface ipv4 set dns
nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"

Reference

Common options and variations

Command or optionUse
nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"Set DNS servers
nmcli --helpShow command help when supported
man nmcliOpen the manual page when installed

Distro differences

Debian/Ubuntu vs Fedora vs Arch

Debian/Ubuntu, Fedora and Arch all use "nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8"" for this mapping. The command syntax shown here is portable across the three rows, although installed versions and system defaults can still vary.

DistributionPackage manager / baseEquivalent commandDifference to notice
Debian/Ubuntu same command nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8" Same command on this distribution.
Fedora same command nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8" Same command on this distribution.
Arch same command nmcli con mod "CONNECTION" ipv4.dns "1.1.1.1 8.8.8.8" Same command on this distribution.

Keep learning

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