Item Notes Description
Trust Type n/a Field is disabled – it is not relevant to the UDP
operation mode.
Max Connection n/a Field is disabled – it is not relevant to the UDP
operation mode.
Connection
Control
n/a Field is disabled – it is not relevant to the UDP
operation mode.
Connection Idle
Timeout
n/a Field is disabled – it is not relevant to the UDP
operation mode.
Alive Check
Timeout
n/a Field is disabled – it is not relevant to the UDP
operation mode.
Enable n/a Field is disabled – it is not relevant to the UDP
operation mode.
Edit Button Click Edit to add or change an Operation Mode
definition.
Save Button Click Save to save the settings
Undo Button Click Undo to cancel the settings
Table 133 – Operation Mode Definition for each Serial Port – UDP Mode
5.1.2.6 Specify Remote UDP
Figure 228 – Legal Host IP Definition - UDP operation mode
Item Notes Description
Remote
Host
Mandatory field. Select from the two options in the drop down list:
Specific IP address –Enter the IP address of the trusted
host.
IP Range – Enter the beginning and end IP addresses of the
range of trusted TCP clients.
Remote
Port
Default setting: 4001
Value Range: 1 - 65535
Indicate the UDP port of peer UDP hosts.
Serial Port SPort-0Default setting: Apply the UDP hosts for a selected serial port.
Up to four (4) UDP servers can be configured at the same time
for each serial port.
Definition Disabled by default. Check  Enable to enable the access to this host.