PowerShell SSH: Connect to Linux Servers from Windows
Windows now includes OpenSSH. Learn to use PowerShell to SSH into Linux servers, run commands, and transfer files without PuTTY.
Get-ChildItem -Category "Networking"
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PowerShell Download File from URL: Multiple Methods
Download files from the web in PowerShell using Invoke-WebRequest, WebClient, or BITS for background downloading. Includes retry and progress tips.
PowerShell Check Open Ports with Test-NetConnection
Test-NetConnection checks whether a specific TCP port is open on a host. Learn to scan ports, detect firewall blocks, and test service availability.
PowerShell Get Network Adapter Info and IP Address
Skip ipconfig and use PowerShell to get IP addresses and adapter details as objects. Learn Get-NetAdapter, Get-NetIPAddress, and filtering examples.
PowerShell DNS Lookup: Resolve-DnsName and nslookup
Resolve-DnsName is the modern PowerShell replacement for nslookup. Learn to query A, MX, PTR, and CNAME records from any DNS server.
PowerShell Test-Connection: Ping Hosts and Check Connectivity
Test-Connection is PowerShell’s ping. Learn to check if a host is reachable, test multiple targets, and loop-monitor network connectivity.
PowerShell Invoke-RestMethod: Consume REST APIs Easily
Invoke-RestMethod is the best way to call REST APIs from PowerShell. It auto-parses JSON responses into objects you can work with immediately.
PowerShell Invoke-WebRequest: Download Files and Call APIs
Invoke-WebRequest makes HTTP calls from PowerShell. Learn to download files, call REST APIs, send headers, and handle responses in your scripts.
Network Speed Testing with PowerShell
Learn to effectively test network speed using PowerShell with hands-on scripts, common pitfalls to avoid, and optimizing results.
