Usb Button - Htek UC9 Series User Manual

6. The phone will restart. After restarting, you can see that the phone is connected to the expansion
module, as shown in the figure below, showing the relevant version information.

USB Button

Htek IP phones support USB Button that connects to the USB port of the IP phones to implement
various configuration functions. USB Button can be used in normal mode and emergency mode, with
different usage scenarios.
1. Plug the Panic Button into the USB port on the back (or side) of the IP phone.
2. Login: Input the IP address in the web browser. (Login name: admin; default password: admin).
3. Click Function keys ->USB KEY
4. Choose USB key mode: Emergency or Normal
5. Choose Type and fill in the Value (optional)
6. Click the button to save the configuration.
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