Grandstream Networks GVR3552 User Manual page 4

CONFIGURING HTTP SERVER............................................................................................... 111
UPGRADE FIRMWARE WITH HTTP SERVER..............................................................................112
FACTORY RESET.................................................................................................. 113
RESET VIA LOCAL GUI......................................................................................................................113
RESET VIA WEB PAGE......................................................................................................................113
RESET VIA BUTTON.......................................................................................................................... 114
EXPERIENCING GVR3550/GVR3552................................................................115
APPENDIX................................................................................................................116
FAQs...................................................................................................................................................... 116
RECORDING TIME CALCULATION.................................................................................................119
GVR3550/GVR3552 USER MANUAL
Firmware version: 1.0.0.72
Page 3 of 121
Last Updated: 09/2015