[ Ссылка ]- In this tutorial we look at what Port forwarding is and why and when it is used.
Port forwarding is a technique that is used to allow external devices access to computers services on private networks and it is important if you need to share resources from your home network with users on the Internet.
Other videos
setup Port forwarding on BT home router
[ Ссылка ]
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Internal and External IP addresses
[ Ссылка ]
![](https://i.ytimg.com/vi/paVIwdcQdng/mqdefault.jpg)