3x VLANs exist: 20, 30, 50
Unraid eth ports: 20 (native) 30 (tagged)
Unraid default network interface receives DHCP IP in vlan20. Additional static IP interface in vlan30.
Client1 device in vlan50 mounting storage from Unraid vlan20 interface (routed traffic).
Routed traffic from Client1 in vlan50 destined for Unraid vlan20 interface is seen on L3 interface of vlan30.