Reset configuration for Konftel 300IP or Konftel 300IPx
If you have forgotten the Admin PIN code, the only way to reset it to default value (1234) is to do a "Reset configuration" from the recovery menu. This is the same as the Factory reset in the system menu ( > SYSTEM > FACTORY RESET).
This erases all settings including account information and contacts!
- Disconnect the power supply cable. Note that this is the same as the network cable if the phone uses Power over Ethernet.
- Press and hold the button while you connect the cable again (i.e. starts the Konftel 300IP). Hold the button pressed until the SYSTEM RECOVERY menu is shown on the display.
- Press 1 to select Reset configuration and confirm with OK.
- Upgrade to the latest version of the software when the phone has started and redo the setup of account and other settings.
See link below for more information.