Siemens SCALANCE MUM853-1 User Manual

Function
The reset button has the following functions:
• Restarting the device
To restart the device, press the reset button brie󹪞y.
Note
If
you make changes to the con󹪝guration and restart immediately afterwards with the reset
button, the changes may be lost. If you restart the device using the WBM (menu command
"System > Restart") or using the CLI (command "restart" in the Privileged EXEC Modus), the
con󹪝guration changes are always retained.
• Loading a 󹪝rm
ware 󹪝le via TFTP
If the normal procedure with the "Load & Save" menu of Web Based Management is
unsuccessful, the reset button can be used to load new 󹪝rmware. This situation can occur if
there is a power outage during the normal 󹪝rmware update. You can 󹪝nd more detailed
information in the section "Downloading new 󹪝rmware using TFTP without WBM and CLI
(Page63)".
• Resetting the device to factory settings
If you reset, all the settings you have made will be overwritten by factory defaults. If a PLUG
is inserted in the device, the PLUG is also reset to default settings. You can 󹪝nd additional
information in the section "Restoring the factory settings (Page64)".
NOTICE
Inadvertent reset
An inadvertent reset can cause disturbances and failures in a con󹪝gured network with further
consequences.
4.9 Con󹪝gur
ation License PLUG
The CLP (Con󹪝guration License PLUG) is used to transfer the con󹪝guration of the old device to
the new device when a device is replaced. The CLP is also referred to as PLUG in the description.
The PLUG is available in the following variants:
• PLUG Con󹪝guration: The exchangeable storage medium only saves the con󹪝guration data of
the device.
• PLUG License: In addition to the con󹪝guration data, the exchangeable storage medium
contains a license with which special functions are enabled, e.g. iFeatures.
NOTICE
Loss of the degree of protection
When t
he cover is not mounted correctly, the device loses its degree of protection IP30.
Description of the device
4.9Con󹪝gur
ation License PLUG
SCALANCE MUM853-1
Operating Instructions, 03/2023, C79000-G8976-C650-05 31

Siemens SCALANCE MUM853-1 Specifications

General

Brand	Siemens
Model	SCALANCE MUM853-1
Category	Network Router
Language	English