ZyXEL Communications U-336SA - Manual (Page 69)

Special Functions 55
There are two kinds of caller information message formats sent by the
phone company.
•
One is the single message format which includes date, time, and
caller ID
•
The other is the multiple message format which also includes the
caller name as registered with the phone company.
The command ATS40.2=n is used to enable (n=1) or disable (n=0)
the Caller ID detection function. The default is disabled. Enable it only
when you have this service and want to enable its detection.
ON OTE
: T
HE
C
ALLER
ID
MESSAGE MAY CAUSE SOME COMMUNICATION SOFTWARE THAT
IS NOT EXPECTING IT TO BECOME CONFUSED
. I
F YOU PLAN TO USE THE
C
ALLER
ID
FEATURE
,
BE SURE YOU ARE USING SOFTWARE THAT SUPPORTS IT
(
SUCH AS
ZFAX).
In single message format, the modem will send a ring message to the
terminal as follows:
RING
TIME:
CALLER NUMBER: or CALLER
NAME:
RING
MM is the two-digit month message, DD is the two-digit date message,
hh is the hour and mm is the minute of the time, and CALLER_ID is the
phone number of the caller or CALLER_NM his/her name.
The following is an example of a caller ID message as it might appear
on your screen:
RING
TIME: 04-28 12:30