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Call block
Call block
Delete a call block entry
1. Search for the desired entry in the call block list (see Review call block list
on page 50).
2. When the desired entry displays, press DELETE on the handset and the
screen shows the next entry. You cannot retrieve a deleted entry.
NOTE: If the call block list is empty aer an entry is deleted, the screen displays List empty.
Block calls without number
You can use this feature to reject all incoming calls which
are “out of area“ or with numbers set to “Private“.
1. Press MENU/SELECT when the handset is idle.
2. Press
CID or
DIR to scroll to Call block, then press
MENU/SELECT.
3. Press
CID or
DIR to scroll to Calls w/o num, then
press MENU/SELECT.
4. Press
CID or
DIR to choose Unblock or Block, then
press MENU/SELECT.
Mute rst ring
Your telephone rings once for blocked calls. You can choose to mute the rst
ring for all incoming calls, so that there will be no ring for blocked calls. By
default, the rst ring is set to On.
1. Press MENU/SELECT when the handset is idle.
2. Press 7464 on the handset.
3. Press
CID or
DIR to choose First ring: On to keep the
rst ring, or First ring: O to mute the rst ring.
4. Press MENU/SELECT to conrm.
NOTE: If you have muted the rst ring, you will hear one ring less before the answering
system and voicemail answer the incoming calls.
Calls w/o num
ECO
Unblock
ECO
First ring: On
ECO