The Network Diagram on the PVE system

Until now

VMs only use Network Bridge

I didn't do the ethernet-card-passthrough on any VM other than the OpenWRT VM. In other words, all VMs uses PVE Network Bridge (vmbr0 or vmbr1).

In the past, I did the ethernet-card-passthrough on a NAS VM which works great with physical router and can run at speed of 2.35Gbps full-duplex.

 

Network Diagram

version 1 (without groups)

version 2 (with groups for better understanding)