GE D20MX User Manual page 45

CHAPTER 3: CONNECTING TO DEVICES AND NETWORKS
D20MX HARDWARE USER'S MANUAL
CCU Redundant Mode
System
CCU B Redundant Standby,
Debug or
Disabled.
CCU A/B Redundant or Service Mode
Standalone
You may override or disable the derived IP address by defining a host with the desired IP
address. Use an IP address of 0.0.0.0 to disable the derived IP address. Define the host in
the SGConfig tool > D20 Device Wizard > Define the LAN properties for this project screen
(see Figure 17 for an example).
Figure 17: SGConfig - example of overriding derived IP address by defining a hostname
Each host consists of a host name and host address. Construct the host name by replacing
the last two characters of the D20 Host Name with a two character suffix that matches the
derived IP address you wish to override or disable. The suffix conventions are shown in
Table 16. The D20 Host Name appears in the D20 Device Wizard as shown in Figure 18.
LAN A IP Configuration
Derived IP Address: LAN A
IP Address + 2
Mask: LAN A subnet mask
(e.g. 192.168.1.3 /
255.255.255.0)
Not enabled
GENERAL
LAN B IP Configuration (If
Configured)
Derived IP Address: LAN B
IP Address + 2
Mask: LAN B subnet mask
(e.g. 192.168.2.3 /
255.255.255.0)
Not enabled
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