Hello,
Could you explain what do you want to achieve in more detail?
I assume it is some remote access to the home automation controller?
Why do you need relayd for this?
Also, is your RUT running on a legacy design firmware (v1)?
Do you have port forwarding configured to access the device from WAN?
Do you have a Public IP?
Are you using some VPN solution to access devices in LAN?
Best regards,