User's Manual
Table Of Contents
- 1 VIPER OVERVIEW
- 2 SYSTEM ARCHITECTURE AND NETWORK PLANNING
- 3 DATARADIO VIPER QUICK START
- 4 VIPER WEB MANAGEMENT
- 5 UNIT STATUS
- 6 SETUP (BASIC)
- 7 SETUP (ADVANCED)
- 7.1 RF OPTIMIZATIONS
- 7.2 IP SERVICES
- 7.3 IP ADDRESSING
- 7.4 IP OPTIMIZATION
- 7.5 IP ROUTING (TABLE/ENTRIES)
- 7.6 TIME SOURCE
- 7.7 ALARM REPORTING
- 7.8 USER SETTINGS
- 8 SECURITY
- 9 STATISTICS
- 10 MAINTENANCE
- 11 NEIGHBOR MANAGEMENT
- 12 NETWORK OPTIMIZATION
- 13 UPGRADING YOUR FIRMWARE
- VIPER SPECIFICATIONS
- PRODUCT WARRANTY
- DEFINITIONS
001-5008-000(Rev8) Page 71
Figure 7.11 - Private to Public Packet flow
Note: Host 1 will be able to ping Host 2, however Host 2 will not be able to ping or
originate a message to Host 1 when NAT Eth enabled.
7.2.7 RF Interface Private
Figure 7.12 shows the NAT enabled for the RF interface.
Figure 7.12 - NAT on Viper: RF interface considered private
Packet (1)
Source Address 192.168.205.2
Destination Address
172.31.5.2
Packet (1)
Source Address 10.0.14.203
Destination Address
172.31.5.2
Packet (1)
Source Address 10.0.14.203
Destination Address
172.31.5.2
V
Host 1
192.168.205.2
Host 2
172.31.5.2
iper 1
NAT enabled, 192.168.205/24,
Eth is private
V
iper 2
NAT disabled
Private Network
RF Network
Public Network