Grandstream Networks GHP6 Series Administration Manual page 74

Figure 13: GXV3350 LCD – Start provision
Figure 14: GXV3350 Web GUi – Start provision
Note
When the prompt in the figure below shows up, it means the firmware/config authentication failed. So the user will be required
to check the username/password on device web UI �� Maintenance ��Upgrade:
Firmware HTTP/HTTPS username
Firmware HTTP/HTTPS password
Config HTTP/HTTPS username
Config HTTP/HTTPS password
Figure 15: Config File Upgrade Verification