User Manual

User’s Manual of IMG-120T
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Device Search
This function provides “Disable” or “Enable” the device search function.
Firmware
Upgrade
This function provides “Disable” or “Enable” the firmware upgrade function.
Button
: Click to apply changes.
4.7.2 IP Filtering
This function allows setting up the IP Filtering function of Industrial Modbus Gateway. Press the “Submit” button
to apply the setting as the screen in Figure 4-19 appears.
Figure 4-19: Access Control -- IP Filtering Screen
The page includes the following configurable data:
IP Filtering
This function provides “Disable” or “Enable” the IP Filtering function.
Filtering Rule
This function provides “Allowed” or “Forbidden” options for the filtering rule.
Number
Indicate the number from 1 to 16 for filtering rules.
State
This function provides “Disable” or “Enable” for per filtering rule.
Access
Permission
This function provides “Allowed” or “Forbidden” for per filtering rule.