Hello,
Thank you for contacting.
Could you be more specific about your query what are you trying to do ?
You want to access the LAN devices(PC) from your server ?
Or you want to access the server from the Rut240 LAN ?
Also is it better to provide a topology of the network , how everything is connected?
By default in IPSEC LAN devices are allowed to be reachable.
In the firewall what is allowed and what is not ?
Please make sure you are using the latest firmware . Its highly recommended to use the latest.
https://wiki.teltonika-networks.com/view/RUT240_Firmware_Downloads
Please let me know .
Thanks.
Regards,
Ahmed