Chapter 19 Virtual Domains : Virtual Domains in Transparent mode : Example of VDOMs in Transparent mode : Network topology and assumptions
  
Network topology and assumptions
Each organization’s internal network consists of a different range of IP addresses:
10.11.0.0.0/255.255.0.0 for Company A.
10.12.0.0/255.255.0.0 for Company B.
For the procedures in this section, it is assumed that you have enabled VDOM configuration on your FortiGate unit. For more information, see “Enabling and accessing Virtual Domains”.
The VDOM names are similar to the company names for easy recognition. The root VDOM cannot be renamed and is not used in this example.
Interfaces used in this example are port1 and port2. Some FortiGate models may not have interfaces with these names. port1 is an external interface. port2 is an internal interface.
Figure 337: VLAN and VDOM Transparent example network topology