User's Manual
121
Symptom Solutions
Caller's number is
not displayed
• Makes sure you have
subscribed to a Caller ID
service via your network.
• The caller may have witheld
their details.
• Let the phone ring a couple
of times as there may be a
delay in receiving the Caller
ID information.
Voicemail and call waiting services
Symptom Solutions
Call waiting does
not work.
• Conrm that you subscribe
to call waiting service.
• If another handset is engaged
on the line, call waiting
information doesn't show.