Proxmox, OPNsense, pihole on MiniPC with dual ethernet 1 Wifi

sqdsqd

New Member
Jan 29, 2024
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Hello, ultra newb here.
I installed Proxmox and OPNsense on a n100 mini PC, 2 eth one wifi. It's directly connected to the internet provider router through one eth port.
I added the secondnetwork interface (2nd eth) but couldn't add the wifi extension, even an ubuntu vm didn't find it. How can I add it ? if I add a wifi through usb that works on ap mode would I be able to share the wifi from a vm on proxmox or a openwrt vm on proxmox?
Second question is that I don't have a switch for now and would like to add a wifi ap so i can connect to it and pass my traffic through OPNsense, pihole, adguard etc.
Is it possible to do buy a cheap openwrt wifi that can use the second ethernet port of the minipc to give eth and wifi to the rest of the network?
Is it possible to to route the ubuntu vm on proxmox so that it's traffic passes through opnsense? for now they use the same bridge.
 

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