User's Manual

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2. Click or the blank.
3. Select the firmware (fw920D.rom) and then click .
Configuration File
To download configuration file
1. Click Management→ Configuration Configure File
2. Click the or , then you can get a
file: cfg.xml or cfg.bin.
To restore a configuration file
1. Click Management→ Configuration Configure File
2. Select the xxx.xml or xxx.bin file, and then Click the or
, then IP Phone will reboot.