SDN

Software Defined Network

• Zone - upper level:
  • VMs are assigned to zones.
  • user permissions are applied to zones
  • zones are containers of VNets
  • zone types:
    • Simple a simple bridge on single Proxmox node - no communication across the cluster.
      • usage: user friendly zone names instead of vmbrX interfaces. But still needs to specify VLAN tag for VLANs.
    • VLAN
      • like above but with VLAN tag assigned
    • QinQ
    • VXLAN
    • EVPN
• VNets - lower