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LANCOM Systems recommends to create a configuration backup before performing a firmware update. It is advisable to create a configuration backup as a regular configuration file (*.lcf) as well as a script file (*.lcs).
When performing a firmware update with a large discrepancy in firmware versions it is possible that a feature doesn't work as desired. If deleting and reconfiguring the affected configuration part doesn't fix the issue, it is necessary to reset the device to factory settings and import the script file afterwards.
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2. Creating a configuration backup:
Save the configuration of the switch before performing a firmware update.
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Creating a configuration backup:
Save the configuration of the switch before performing a firmware update.
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