24/06/2026
New feature in EndianOS 6.9: Layer 2 VPN.
Some devices do not support TCP/IP. Yet they still need to be accessible. EndianOS 6.9 removes these barriers.
TCP/IP is the standard protocol that devices use to communicate with each other on a network. However, many older machines, specialized OT devices and proprietary industrial systems do not support it, meaning they were previously inaccessible to traditional VPN solutions.
EndianOS 6.9 changes that. The Endian Switchboard now supports Layer 2 VPN, closing the communication gap.
You can now find instructions on how to properly set up and use Layer 2 VPN with Endian in our Help Centre.
📖 Admin Guide: https://help.endian.com/hc/en-us/articles/32419645493149-How-to-Setup-L2VPN-on-a-Switchboard-Admin-Guide
📖 User Guide: https://help.endian.com/hc/en-us/articles/32442067311517-How-to-Use-L2VPN-on-a-Switchboard-User-Guide
🚀 EndianOS 6.9 Release: https://www.endian.com/en/resources/communication/press-releases/endianos-69/