A:Answer Hi - The call screening feature of the VTech DS6151 can be set to off. Here's how you can turn off the said feature.
Step 1: Press the MENU softkey on the cordless handset when not in use.
Step 2: Press the SELECT softkey, to select answering system,
Step 3: Press the arrow down button to scroll to Mailbox 1 or 2, then press the SELECT softkey.
Step 4: Press the arrow down button to scroll to Ans sys setup, then press the SELECT softkey.
Step 5: Press the arrow down button to scroll to Call screening, then press the SELECT softkey.
Step 6: : Press the arrow down button to scroll to OFF, then press the SELECT softkey.
Hope this helps!