User manual

001-5099-000 HiPR-900 User Manual
50
Figure 49 - Private to Public
In the example Figure 50, the RF interface of the HiPR-900 (1) unit is considered private. NAT is dis-
abled on the HiPR-900 (2) unit. Notice that if the Remote Host sends a packet, the source IP address is
not changed by the HiPR-900 (1) unit because the source does not originate from the private network.
Figure 50 - NAT Enabled on RF interface
Packet (1)
Src Address 172.30.1.2
Dst Address 200.1.1.1
Packet (1)
Src Address 172.31.1.2
Dst Address 200.1.1.1
HiPR900(2)
(NAT Enabled, ETH is private)
Remote Host 1
172.30.1.2/24
External Host 1
200.1.1.1/24
Private ETH network
Private RF network
Packet (1)
Src Address 172.32.1.1
Dst Address 200.1.1.1
HiPR900 (1)
(NAT Enabled, RF is private)
External network
External Host 1
200.1.1.1/24
Private RF Network
Public Network
(External Network)
Remote ETH Network
ETH 172.32.1.1/24
Remote Host 1
172.30.1.2/24
HiPR-900 (2)
(NAT disabled)
RF: 172.31.1.2/24
ETH: 172.30.1.1/24
External
Network
RF: 172.31.1.1/24
HiPR-900 (1)
(NAT enabled, RF interface is pri-
vate)
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