Adding of subnet under the rack controller

Dear,

I want to share one challenge that I have and i don’t know how to fix :slight_smile:

I am trying to add new subnet under the rack controller because i want to enable DHCP on that VLAN and Subnet but without success.

I create new fabric, and VLAN and Subnet dedicated to VLAN but the field for subrack controller is not assigned.

I add in ubuntu netplan for new VLAN and for subnet.

Thanks in advance,
Filip