OPNsense Forum

English Forums => General Discussion => Topic started by: maguitosss on May 26, 2026, 05:08:16 PM

Title: Wireguard Flint 2 VPN Server not working
Post by: maguitosss on May 26, 2026, 05:08:16 PM
Hello!

I got a Flint 2 router and i am trying to create a VPN server .

I am getting the following error in the log when connecting to the VPN:

https://ibb.co/7NV2F8nh

I can't find where the error can come from,  can someone help?

This is the information i did input:

Flint 2 IP assigned by main router

https://ibb.co/7dJHJgP6

DHCP Port pool inside my main router setting

https://ibb.co/5XM1LTHs

port forwading set up:

https://ibb.co/ZRzVKZZk

Dynamic DNS

https://ibb.co/R44FgRcq

Config file:

https://ibb.co/BVNQ959f

Endpoint is the same ip address as the ip address on top of that screenshot

Can someone let me know what could be wrong?
My internet provider does not have CGNat, but it has dynamic IP

Thank you very much!
Title: Re: Wireguard Flint 2 VPN Server not working
Post by: patient0 on May 26, 2026, 05:37:01 PM
This is an OPNsense (FreeBSD based router) forum.

You are better of asking the GL-iNet forum (https://forum.gl-inet.com/) if you are running the official GL-iNet firmware or the OpenWRT forum (https://forum.openwrt.org/) if - and only if - you are running the official OpenWRT firmware.