Dear Proxmox forum,
I am now struggeling since 1 day with creating a PVE7 cluster.
1st Machine is a Lenovo SR650 already containing (productive) VMs.
4 NICs:
1: connecting to 10.1.20.31 (for proxmox Webinterface, VLAN tagged 20)
2: connecting to 10.1.30.31 (for cluster networking, VLAN tagged...