In order to avoid confusion or unwanted communication, it is recommended to
change this port to match the last 4 digits of the modem’s cellular telephone
number. This must be done in the modem (COM1 & Firewall), the datalogger,
and LoggerNet.
x
Submit (Save)
5.3.7 Firewall
The Firewall is used to control different types of access allowed by the modem
to either the cellular network or datalogger. The configuration of the Firewall
will help avoid unauthorized access and data useage. This setup can be used
with all service providers. The following assumes a RS-232 or CS I/O
connection to modem ‘Data’ port.
x
Ensure Firewall Status is set to ‘Enable’. This must be enabled in
order to proceed with the remaining configuration.
x
Set WAN request to ‘Block’
x
Click the ‘Apply’ button
NOTE
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