5. Creating and Managing vApps : 5.4 vApp Deployment Readiness : 5.4.1 vApp Design Considerations : 5.4.1.8. NAT-Routed – External Organization Network (Routed)
   
5.4.1.8. NAT-Routed – External Organization Network (Routed)
If a vApp configured with a NAT-routed vApp network is connected to an external routed organization network, the deployment results in a double NAT. In this scenario, the virtual machines are connected to a NAT-routed vApp network and are deployed there with the vApp network’s IP addressing. The first Edge device provides NAT between the vApp network and the organization network, and the second Edge device provides NAT between the organization network and the external network. This scenario is shown in the following figure.
Figure 12. NAT-Routed – External Organization Network (Routed)