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Configuration and Management
2.9.1 Basic System Information
The table on top of the page includes basic system information about the
Ericsson W21. The following information is displayed:
Table 20 – Basic System Information
Text Description
The product name.
Product
The product identification.
Product Id:
The unique serial number of the unit.
Serial number:
The ID and version of the boot loader software.
Boot loader:
The ID and version of the application software.
Application
software:
The ID and version of the UMTS boot loader
software.
UMTS Boot Loader:
The ID and version of the UMTS application
software.
UMTS Application
Software:
The MAC address of the external Ethernet
interface. This MAC address can also be found
on the product label on the bottom of the unit.
Ethernet MAC
address:
The MAC address of the WLAN interface. This
MAC address can also be found on the product
label on the bottom of the unit.
WLAN MAC
address:
The unique IMEI number of the unit. This number
can also be found on the product label on the
bottom of the unit.
IMEI:
2.9.2 Configuration Backup and Restore
The current running configuration of the Ericsson W21 can be saved into a
backup copy (locally stored on a PC). This backup copy can then be used
for restoring the configuration to a specific state.
2.9.2.1 Back Up Current Configuration
To back up the current running configuration, click the Back Up… button in
the “CONFIGURATION BACKUP AND RESTORE” section on the System
page.
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