Settings > Protection from Unauthorised Access > Configuring a Function Lock

Configuring a Function Lock
The functions available in the function menu and key definition menu can be blocked from unauthorised use. The display of these restricted functions in the selection list requires entering the corresponding PIN after selecting additional at the end of the selection list.
Note: A function key defined with a restricted function cannot be used with out entering a PIN. This means that the administrator can, for example, enable the switching on/off of a specific call forwarding configuration via the function key even though the ability to configure any number of call forwarding configurations is restricted.
Proceed as follows:
Using COMfortel Set to Configure the Function Lock
1.
Open the page Settings/functions > Restrictions.
2.
Click the Telephone menu functions tab.
3.
No restrictions: The function is not blocked.
Guests: Blocks the function in question from guests.
Guests + users: Blocks the function in question from guests and users.
Guests + users + Sub-Admin: Blocks the function in question from guests, users and sub-administrators.
 
If you want to restrict all of the functions, select one of the following options under All - restricted for.
No restrictions: No function is blocked.
Guests: Blocks all functions for guests.
Guests + users: Blocks all functions for guests and users.
Guests + users + Sub-Admin: Blocks all functions for guests, users and sub-administrators.
Using the Telephone to Configure the Function Lock
1.
Press the Menu key and open the menu settings > blocking > additional > function lock.
Note: After selecting additional follows entering of the corresponding PIN.
The symbol indicates no blocking.
The symbol indicates that guests are blocked.
The symbol indicates that guests and users are blocked.
The symbol indicates that guests, users and sub-administrators are blocked.
2.
The menu for restricting the selected function is opened.
3.
 
Sub Admin: Blocks the function in question from guests, users and sub-administrators.
user: Blocks the function in question from guests and users.
guests: Blocks the function in question from guests.
no blocking: The function is not blocked.
4.
Confirm with OK to end the configuration for this function.
The modified settings are displayed, and you can select another function.
5.

COMfortel 1600 - Firmware V2.2 - COMfortel Set V3.16 - Advanced Information V10 02/2019