Broadband

Choose a Wifi channel

Guide

Find TCP and UDP port numbers

IANA listings
Wikipedia

Get line stats from routers

Guide

Diagnose REIN and SHINE

Guide

Windows

Forget a wireless network

Windows 7
Windows 8
Windows 10

Set up a PPPoE connection

Windows 7
Windows 8
Windows 10

Command prompt commands

Guide

MacOS / OSX

Forget a wireless network

Guide

Set up a PPPoE connection

Guide

Run pings on a mac

Guide

Run traceroutes on a mac

Guide

OSX terminal commands

Guide

Linux

Run pings in linux

Guide

Run trace routes in linux

Guide

Linux terminal commands

Guide