User Guide for the W52P IP DECT Phone744. Enter the anonymous call on code and off code in the On Code and Off Code fieldrespectively.5. Click Confirm to accept the change.Anonymous Call RejectionYou can use anonymous call rejection feature to reject incoming calls from anonymous callers.Anonymous call rejection automatically rejects incoming calls from callers who deliberatelyblock their identities and numbers from showing up. You can configure anonymous callrejection feature on a per-line basis.NoteTo configure anonymous call rejection feature for a specific line via the handset:1. Press to enter the main menu.2. Select Call Features->Anon.Call Rejection.The LCD screen displays the incoming lines currently assigned to the handset. The defaultincoming line is highlighted and followed by a left arrow.3. Press or to highlight the desired line, and then press the OK soft key.4. Press or to select the desired value from the Status field.5. Press the OK soft key to accept the change.Anonymous Call Rejection CodeYou can configure the phone to send anonymous call rejection on code/off code toactivate/deactivate the server-side anonymous call rejection feature via web user interface.Contact your system administrator for the anonymous call rejection on code and off code.The anonymous call rejection feature takes effect on the incoming lines that assigned to thehandset. For more information on assigning incoming lines, refer to Incoming Lines on page 51.The anonymous call rejection feature is not available on all servers. Contact your systemadministrator for more information.