@ -28,7 +28,7 @@ To begin serving from home you need the following:
## Port forwarding theory
![A schematic representation depicting network address translation between a LAN and WAN](/images/port_forwarding.svg) A schematic representation depicting network address translation between a local area network and a wide area network, where ports are being forwarded from the WAN to home server on the LAN. The IP-addresses indicated in this schematic are used throught the article as for reference but might differ from your own situation.
![A schematic representation depicting network address translation between a LAN and WAN](images/port_forwarding.svg) A schematic representation depicting network address translation between a local area network and a wide area network, where ports are being forwarded from the WAN to home server on the LAN. The IP-addresses indicated in this schematic are used throught the article as for reference but might differ from your own situation.
Most home routers are configured by default to make the devices behind your router inaccessible to the internet using their inbuilt firewall. This is to prevent your private network from being public.