User Guide
Table Of Contents
- IS8121-X_QSG_V2_20210204
- IS8121-X_IS8122-X_SCB_V1.1_20210616_BW
- IS8121-X_WEBCIB_v1_210525-compressed
- Install | Set up 
- Operate
- Make, answer or end a home call
- Make, answer or end a cell call
- Call waiting on the home line
- Call waiting on the cell line
- Predial via home call and cell call
- Answer an incoming cell call while on a home call
- Answer an incoming home call while on a cell call
- View dialing options
- Option while on a call
- Join a call
- Intercom
- Sound
- Temporary tone dialing
- Find handset
- Use the phone menu
- Phonebook | Phonebook entry
- Redial list
- Chain dialing
- Caller ID
- About caller ID
- Save a caller ID log entry to the phonebook
- Save a caller ID log entry to block list
- Save a caller ID log entry to allow list
- Save a caller ID log entry to Star name list
- Review the caller ID log
- Dial a caller ID log entry
- Delete caller ID log entries
- Caller ID memory match
- Missed call indicator
- Introducing Bluetooth©
- Bluetooth setup
- Remote voice control
- About Smart call blocker*
- Set profile
- Block list
- Allow list
- Star name list
- Screening announcements
- Voice guide to set Smart call blocker
- Call handlings with Smart call blocker
- Answering system
- Difference between the built-in answering system and voicemail service
- Use your built-in answering system
- New message indication
- Turn on or off the answering system
- Playback messages
- Delete all messages
- Answering system remote access
- Call intercept while using answering system
- Recording memo
- Turn on or off the call screening
- Screen a call with answering system
- Annoucement
- Retrieve voicemail
- Configure | Settings
- General product care
- Technical specifications
- Frequently asked questions
44
45
Search by name
You can use the enhanced 3-character
search to find your contacts quickly and
efficiently.
1. Press p when the handset is in idle
mode.
2. When an entry appears, use the
dialing keys (0-9) to start a name
search (alphabetical search).
The phonebook shows the first
name beginning with the first letter
associated with the dialing key, if
there is an entry in the directory that
begins with that letter. Press q CID
or p
to scroll through the entries
beginning with that letter.
3. To see other names that start with the
letters on the same dialing key, keep
pressing the key until the desired
letter is shown. The names appear in
alphabetical order.
For example, if you have the names
Jennifer, Jessie, Kevin and Linda in your
phonebook:
• If you press 5 (JKL) once, J and then
Jennifer displays.
• If you press 5 (JKL) once, J displays.
Press q CID. Jessie displays.
• If you press 5 (JKL) twice, K and then
Kevin displays.
• If you press 5 (JKL) three times, L and
then Linda displays.
• If you press 5 (JKL) four times, 5
displays.
• If you press 5 (JKL) five times, J displays
and then Jennifer displays again.
NOTE
• If you press a dialing key (0-9) and
no name starts with any letter on that
key, the phonebook shows the entry
that matches the next letter in the
phonebook.
Dial a phonebook entry
You can dial a phonebook entry on either
a home or cell line.
1. Search for the desired entry in
the phonebook (see Review the
phonebook entries or Search by
name).
2. When the displayed number
is in the correct format, press
HOME/FLASH or on the
handset to dial with the home line.
- OR -
Press
CELL on the handset to dial
with the cell line.
Edit a phonebook entry
1. While reviewing a phonebook entry,
press MENU/SELECT. The screen
shows Enter number with the current
number of the entry.
2. Use the dialing keys to edit the number
(up to 30 digits).
• Press q CID or p to move the
cursor to the left or right.
• Press MUTE/DELETE on the handset
to erase a digit.
• Press and hold MUTE/DELETE on
the handset to erase all digits.
• Press and hold REDIAL/PAUSE
to insert a three-second dialing
pause (a P appears).
-OR-
Copy a number from the redial list by
pressing REDIAL/PAUSE and then
q CID or p
, or pressing
REDIAL/PAUSE repeatedly to
locate the desired number. Press
MENU/SELECT to copy the displayed
number.
3. Press MENU/SELECT to save the
number. The screen shows Enter
name briefly and then the current
name of the entry.
4. Edit the characters.
• Press q CID or p to move the
cursor to the left or right.
• Press 0 to add a space.
• Press MUTE/DELETE on the
handset to erase a character.
• Press and hold MUTE/DELETE
on the handset to erase all
characters.
5. Press MENU/SELECT to save. The
handset shows the updated entry.
Delete a phonebook entry
1. While reviewing a phonebook entry,
press MUTE/DELETE on the handset.
The screen shows Delete entry?.
2. Press MENU/SELECT to delete the
displayed entry from the directory.
The handset shows Deleting... and
then you hear a confirmation tone.
Once deleted, you cannot retrieve
that entry.
NOTE
• Once deleted, you cannot retrieve
that entry.
Delete all phonebook entries
1. Press MENU/SELECT on the handset
when in idle mode.
2. Press q CID or p to scroll
to Phonebook, then press
MENU/SELECT.
3. Press q CID or p to scroll to
Delete all, then press MENU/SELECT.
4. The handset shows Delete all?.
Press MENU/SELECT to confirm. The
handset shows Deleting.... You hear
a confirmation tone.