User's Manual
Number Description Number Description
3 Site A 9 Rack Power Manager Software Client
4 Target Devices 10 Site B
5 Hub Server 11 Target Devices
6 Spoke Server
NAT Devices
NAT devices enable a company to use more internal IP addresses than they have assigned to
managed appliances. The IP addresses are not exposed outside of the NAT device.
NAT devices are typically used with a DSL broadband router. A Rack Power Manager software
client is connected to the NAT device, as shown in Figure 1.6, which then connects to the
corporate network using a VPN.
Figure 5.3: Single NAT Configuration (Client Only)
Table 5.5: Single NAT Configuration (Client Only) Descriptions
Number Description Number Description
1 Rack Power Manager Software Client 7 Firewall
2 Private 8 Private
3 NAT Device 9 Rack Power Manager Server
56Rack Power Manager Installer/User Guide