Backup/Restore; Upgrade - E-Lins H820QO Series User Manual

H820QO User Manual

3.4.5 Backup/Restore

It is used for configuration files backup and restore.
For backup configuration files, click button Download, an archive file will be generated and be
downloaded to your PC automatically.
For restore configuration files, you can click button Choose File, then select an archived
configuration file, and finally click button Upload, then system will load this file and apply it, and then
restart router.

3.4.6 Upgrade

Upload a system compatible firmware to replace the running firmware. The default value for Keep
settings is checked, that means current configuration will be kept after system upgrade, otherwise
router will be reset to factory setting. But we highly recommend uncheck Keep settings, otherwise it
may bring uncertain parameters conflicting after updating.
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