Creating a floating IP with nethserver as gateway

Hi there,

I am trying to create a 2 nodes cluster with floating IP using Nethserver as gateway. My setup should look similar like in the image (NS gateway not shown). With a regular consumer grade router, I am able to set a static IP address as floating IP (virtual IP), but this is not working with NS gateway. I cannot use IP reservation as I don’t have a mac address for the virtual IP.

Any idea on how I can achieve this ?

I don’t understand what you’re trying to achieve.
Is it something like this ?

Thank you @giacomo
I am trying to achieve HA following this guide

The virtual IP is handled by the cluster software and you don’t need to configure it in the system.
By the way, this kind of configurations are not a target for NethServer (at least for now! :D).

Got it, thank you very much for your help.