FACTORY RESET
Users could reset factory settings via the following ways: Reset via local GUI, via Web page, via the reset
button on the back panel of GVR3550/GVR3552. Factory reset will delete configuration info and syslog info,
the HDD data and videos will not be deleted.
Warning!
Factory Reset will erase all GVR3550/GVR3552 configuration info. Please back up all settings or print
useful info before making the following operations. If users lost all parameters or records, Grandstream
will take no responsibility for the damage or loss.
RESET VIA LOCAL GUI
Go to GVR3550/GVR3552 GUI Main Menu->Maintenance->Reset & Reboot, select "Erase All Data" or
"Retain Network Data Only" and click on the "Reset" button to bring up the prompt box as shown below.
Click "OK" to reboot the device and restore factory settings.
RESET VIA WEB PAGE
Go to GVR3550/GVR3552 Web page Main Menu->Maintenance->Reset & Reboot, select "Erase All Data"
or "Retain Network Data Only" and click on the "Reset" button to bring up the prompt box as shown below.
Click "OK" to reboot the device and restore factory settings.
GVR3550/GVR3552 User Manual
Figure 98 Factory Reset on GUI Page
Page 113 of 121