![Jozef Jaroščiak (CA) on Twitter: "Converting single NIC mini-pc into #pfSense router/firewall by using a managed switch virtual LAN configuration: https://t.co/M5rDxYeAiy https://t.co/HMjG7AWBk2" / Twitter Jozef Jaroščiak (CA) on Twitter: "Converting single NIC mini-pc into #pfSense router/firewall by using a managed switch virtual LAN configuration: https://t.co/M5rDxYeAiy https://t.co/HMjG7AWBk2" / Twitter](https://pbs.twimg.com/media/EJgC_oJWsAAuq3v.jpg)
Jozef Jaroščiak (CA) on Twitter: "Converting single NIC mini-pc into #pfSense router/firewall by using a managed switch virtual LAN configuration: https://t.co/M5rDxYeAiy https://t.co/HMjG7AWBk2" / Twitter
![pfSense® software Configuration Recipes — High Availability Configuration Example with Multi-WAN | pfSense Documentation pfSense® software Configuration Recipes — High Availability Configuration Example with Multi-WAN | pfSense Documentation](https://docs.netgate.com/pfsense/en/latest/_images/diagrams-example-multi-wan-carp.png)
pfSense® software Configuration Recipes — High Availability Configuration Example with Multi-WAN | pfSense Documentation
![Noob confused about NAT, WAN and LAN when running pfSense VM as a router behind an ISP router : r/PFSENSE Noob confused about NAT, WAN and LAN when running pfSense VM as a router behind an ISP router : r/PFSENSE](https://preview.redd.it/71119cratb271.png?width=1098&format=png&auto=webp&s=eac6e21e95f806be8ab582d120935378abe91d63)