Eurotech 930150-4003R, User Manual

Page: 65 / 120

PART 2: SOFTWARE CONFIGURATION
65 110150-4002A
Click the Modem tab to show modem settings for the iDEN cellular module.
FIELD/OPTION
EXPLANATION
Modem Information
ESN ESN (electronic serial number) of iO270 cellular module
IMEI IMEI (International Mobile Equipment Identifier) of the cellular module
Phone Model
Model name of the cellular module
NAT Settings NAT settings in the iO270 cellular module cause outgoing packets to
change their source port. This setting allows some packets to retain their
original source port, using the specified protocol (TCP,UDP).
Firewall Settings
The iO270 cellular module provides a network firewall for incoming
connections. Any port to which a connection must be made from the
cellular network must have a port opened in the firewall, for a specified
protocol (TCP, UDP). The ZyWAN-G9 opens ports 443, 80, and 22 (TCP)
by default, plus any ports which are listed in the
Networking page of its
configuration (see page 76 ).
Click the
Account tab to show account details for the iDEN cellular module.