Uploaded May 2017 | Updated September 2026, 3 weeks ago

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stevessmarthomeguide.com/internal-external-ip-addresses - What is the difference between and Internal and external Ip address? How do they work. Why do they always use the same IP address range?
In this video we look at small home/office networks and how IP addresses are assigned and how they communicate on the Internet.
You might also want to look at this tutorial -steves-internet-guide.com/understanding-port-forwarding -
on the website which cover NAT routers in more detail.

Other videos
What is Port Forwarding
youtu.be/paVIwdcQdng
setup Port forwarding on home router
youtu.be/27IIGBb5fnU
Dynamic DNS
youtu.be/xnae2J3DAlY