While the base station is in registration mode, you can register the handset with the base station. Have the 4-digit number (access code) ready, which can be found in the menu under Extensions in the AC (Access Code) field.
If the base station is already in login mode, continue with step
(4), otherwise start with step
(1).
1 In the web interface, select Extensions.
2 Select a user by placing a check mark.
3 Then click on Register Handset(s).
![*](bullet_green.svg)
The login mode is activated.
4 Press the menu key on the handset.
5 On the handset, select Menu | Connectivity | Register.
6 Enter the 4-digit number (AC) and press OK.
![*](bullet_green.svg)
The phone is registered to the base station.
| The login mode is not automatically disabled. To prevent unauthorized logins, disable the logon mode. To do this, select in the web interface Extensions | Stop Registration. |