Hirschmann GREYHOUND GRS1020, Reference Manual

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Basic Settings
[ Basic Settings > Load/Save ]
34
RM GUI GRS
Release 8.0 09/2019
Undo configuration modifications
Operation
Enables/disables the Undo configuration modifications function. Using the function, the device
continuously checks whether it can still be reached from the IP address of the user’s PC. If the
connection is lost, after a specified time period the device loads the “Selected” configuration profile
from the non-volatile memory ( NVM ). Afterwards, the device can be accessed again.
Possible values:

On
The function is enabled.
– You specify the time period between the interruption of the connection and the loading of the
configuration profile in the field
Timeout [s] to recover after connection loss
.
– When the non-volatile memory (
NVM
) contains multiple configuration profiles, the device
loads the configuration profile designated as “Selected”.

Off (default setting)
The function is disabled.
Disable the function again before you close the Graphical User Interface. You thus help prevent
the device from restoring the configuration profile designated as “Selected”.
Note: Before you enable the function, save the settings in the configuration profile. Current
changes, that are saved temporarily, are therefore maintained in the device.
Timeout [s] to recover after connection loss
Specifies the time in seconds after which the device loads the “Selected” configuration profile from
the non-volatile memory (
NVM
) if the connection is lost.
Possible values:

30..600 (default setting: 600 )
Specify a sufficiently large value. Take into account the time when you are viewing the dialogs of
the Graphical User Interface without changing or updating them.
Watchdog IP address
Displays the IP address of the PC on which you have enabled the function.
Possible values:

IPv4 address (default setting: 0.0.0.0 )
Table
Storage type
Displays the storage location of the configuration profile.