Shelly Integration over Wireguard VPN

Hello there

I’m trying to add my shelly devices in my brothers house over a wireguard site2site vpn tunnel.
Previuosly this was working, but it suddenly stopped after updating my homeassisstant to the latest stable release.

looks like i don’t get any response from the coap request:
2021-12-19 15:16:11 DEBUG (MainThread) [aioshelly.coap] Sending request ‘cit/d’ to device 10.0.2.60

Setup is on Docker running with host network.
VPN is established with wireguard on opnsense distribution.

Any idea how to solve this one?

I coulnd’t find any solution to get this working again.
In case of that i switched over to MQTT, which is working fine now for my needs.

Setup:

  • Homeassistant with MQTT Integration pointing to MQTT Docker Container
  • Shelly Device MQTT Pointing to MQTT Docker Container

Network:

  • Dockerhost - Firewall Wirgeuard VPN - WAN - Firewall Wireguard VPN - Shelly Device