Hongdian H7921/H7920 Basic 3G/4G Router - Manual (Page 105)

H92x 3G/4G Router 7 FAQ
Version (2014-05-28) 7 -71
Figure 5-70 CFE mode upgrading
Step 6 Click “Browse” to select upgrading file, and then click “Upload” to begin upgrading.
Figure 5-71 CFE upgrading page
Upgrading will need 4-6 minutes, if RUN light is on, upgrading is OK.
You can also PING br0 address on your PC ( eg. ping 192.168.8.1 –t). if Ping ok, upgrading is OK.
Backup setting
H792x 3G/4G router supports to backup and recover configuration file.
 Click “Browse” to select a configuration file to be imported. And then click “Import” to
resume the configuration as the configuration file.
 Click “Export” to export configuration file and save it in local PC.