Caller ID
32
Reasons for missing caller ID information
There are also occasions when other information or no information shows for
various reasons:
On-screen
message
Reason
QSJWBUF!
OVNCFS The caller prefers not to show the phone number.
QSJWBUF!
OBNF The caller prefers not to show the name.
QSJWBUF!
DBMMFS The caller prefers not to show the phone number and
the name.
VOLOPXO!
OVNCFS Your local telephone company cannot determine the
caller's number.
VOLOPXO!
OBNF Your local telephone company cannot determine the
caller's name.
VOLOPXO!
DBMMFS Your local telephone company cannot determine the
caller's name and telephone number. Calls from other
countries may also generate this message.