User`s guide

Features
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SNMP security
SNMP “set” commands can be disabled to make use of SNMP read-only. Changing public and
private community names is recommended to prevent unauthorized access to the device.
Network Port Scan Cloaking
The Network Port Scan Cloaking feature allows you to configure this Digi device to ignore
(discard) received packets for services that are hidden or not enabled and network ports that are not
open. This feature can be used to protect your Digi device from malicious software or denial of
service attacks. For more information, see "Network Port Scan Cloaking" on page 101.
Configuration management
Once a Digi device is configured and running, configuration-management tasks need to be
periodically performed, such as:
 Upgrading firmware
 Copying configurations to and from a remote host
 Software and factory resets
 Rebooting the device
 Memory management
 File management
For more information on these configuration-management tasks, see Chapter 5, "Digi device
administration".
Customization capabilities
Several aspects of using Digi devices can be customized. For example:
 The look-and-feel of the device interface can be customized, to use a different company
logo or screen colors.
 Custom applications written in Python can be executed.
 Custom factory defaults to which devices can be reverted can be defined.
The Digi Connect Family Customization and Integration Guide (Part Number 90000734; available
with the Digi Connect Integration Kit) describes customization and integration tools and processes.
Contact Digi International for more information on the Digi Connect Integration Kit customization
tools and resources and for assistance with customization efforts.