OPNsense Forum

English Forums => Tutorials and FAQs => Topic started by: PaulePils on April 03, 2024, 08:00:43 pm

Title: Wireguard to OPNsense behind Fritzbox (Exposed Host)
Post by: PaulePils on April 03, 2024, 08:00:43 pm

Hello,

until recently, I had a pure modem in front of my OPNsense and the VPN via Wireguard worked like a charm.
Because I changed my employer, I had to switch from pure modem to a Fritzbox (the opnsense won't connect to the company VPN..... The admin also had no clue why... This was easy solution).

The problem is that I can't access my LAN network anymore.
In the Fritzbox, OPNsense is marked as "Exposed Host" with additional port access.
In OPNsense, I added a rule in WAN (* * * Dest. Wireguard net - Port Wireguard)

What am I missing?

Title: Re: Wireguard to OPNsense behind Fritzbox (Exposed Host)
Post by: Bob.Dig on April 03, 2024, 10:09:31 pm

Quote from: PaulePils on April 03, 2024, 08:00:43 pm

In OPNsense, I added a rule in WAN (* * * Dest. Wireguard net - Port Wireguard)

What am I missing?

Make it Dest. WAN-address.

Title: Re: Wireguard to OPNsense behind Fritzbox (Exposed Host)
Post by: PaulePils on April 07, 2024, 09:42:03 pm

Thanks for the tip :-) I will try this.

Seems like a first need to fix the DynDNS settings with the fritzbox and OPNsense...