Siemens SIMATIC NET SCALANCE S615 Configuration Manual page 117

● Link-layer Address Plus Time (LLT)
The value is based on the link layer address of the interface and a time stamp. The value is
regenerated each time the factory settings are restored.
● Vendor Enterprise Number (EN)
The value is based on the enterprise number specific to the vendor. The value is
regenerated each time the factory settings are restored.
● Link-layer address (LL)
The link-layer address is based on the MAC address. The value is regenerated each time
the factory settings are restored.
● Configuration Mode
Select the mode from the drop-down list. The following modes are possible:
– Automatic Save
– Trial
Procedure
1. To use the required function, select the corresponding check box.
2. Select the options you require from the drop-down lists.
3. Click the "Set Values" button.
SCALANCE S615 Web Based Management
Configuration Manual, 11/2019, C79000-G8976-C388-08
Automatic backup mode. Approximately 1 minute after the last parameter change or
before you restart the device, the configuration is automatically saved.
In addition to this, the following message appears in the display area "Changes will be
saved automatically in x seconds. Click 'Write Startup Config' to save the changes
immediately."
Note
Interrupting the save
Saving starts only after the timer in the message has elapsed. How long saving takes
depends on the device.
During the save, the message "Saving configuration data in progress. Please do not
switch off the device" is displayed.
● Do not switch off the device immediately after the timer has elapsed.
Trial mode. In Trial mode, although changes are adopted, they are not saved in the
configuration file (startup configuration).
To save changes in the configuration file, use the "Write startup config" button. The
display area also shows the message "Trial Mode Active – Press the "Write Startup
Config" button to make your settings persistent" as soon as there are unsaved
modifications. This message can be seen on every WBM page until the changes made
have either been saved or the device has been restarted.
Configuring with Web Based Management
4.5 "System" menu
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