exeral

# Discover things and create an $Entries object.
$NetworkInterfaces  = Get-NetIPInterface -AddressFamily IPv4 | Where-Object ConnectionState -EQ 'Connected' | Where-Object NlMtu -LT 9001
$DNSServerAddresses = Get-DnsClientServerAddress -AddressFamily IPv4
$DNSClients = Get-DnsClient

$Entries = $NetworkInterfaces | ForEach-Object {
  [PSCustomObject]@{
    'InterfaceAlias'      = $_.InterfaceAlias
    'InterfaceIndex'      = $_.InterfaceIndex
    'InterfaceMetric'     = $_.InterfaceMetric

coltenkrauter

Permanent WSL DNS Fix (WSL 2.2.1+)

If you're encountering ping github.com failing inside WSL with a Temporary failure in name resolution, you're not alone — this has been a long-standing issue, especially when using VPNs or corporate networks.

This issue is now fixed robustly with DNS tunneling, which preserves dynamic DNS behavior and avoids limitations like WSL’s former hard cap of 3 DNS servers in /etc/resolv.conf.

DNS tunneling is enabled by default in WSL version 2.2.1 and later, meaning that if you're still seeing DNS resolution issues, the first and most effective fix is simply to upgrade WSL. Upgrading WSL updates the WSL platform itself, but does not affect your installed Linux distributions, apps, or files.

To upgrade WSL, follow these steps,

lski

<#
.SYNOPSIS
Converts windows path into a linux path and vice versa.

.DESCRIPTION
Converts windows path into a linux path and vice versa. Use WSL under the hood, so needs to be installed. 
See docs wslpath docs for more information.

.PARAMETER path
The path to convert