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Features

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 97.

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, "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.

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Digi ConnectPort X4 Guía de usuario Pagina 19