Non-Volatile Memory; Storing Phone Numbers; Dialing Stored Phone Numbers - ZyXEL Communications U-336R/RE User Manual

Non-Volatile Memory

Your modem has an amount of memory set aside for storing user
information such as frequently used phone numbers and default
command settings. The latter is particularly useful when using your
modem to call a variety of different locations that require different
settings. For this reason, your modem provides a number of user
"Profiles" that can be accessed through simple AT commands. This
section covers the topics of storing phone numbers, and saving
default settings in the power-on profile.

Storing Phone Numbers

The AT command to store a phone number is in the format
AT&Zs=n.
The 's' is a number from 0 to 49 that represents the location in
memory that the phone number is to be stored, and the 'n' is the
phone number itself.
Example: To store the number '1-816-555-1212' in memory
location '2', type:
You can store up to 50 telephone numbers.

Dialing Stored Phone Numbers

The AT command syntax used to dial a stored number is ATDS=n.
The 'n' is the memory location of the stored number you want to
dial.
O O N : A
OTE S A GENERAL RULE
IN ITALIC TYPE
BUT RATHER IS REPRESENTATIVE OF A NUMBER OR STRING EXPECTED AS INPUT
F
OR EXAMPLE
UNLIKE THE
AT&Z2=17145551212<Enter>
,
WHEN A LETTER IN AN
,
THE LETTER IS NOT TO BE ENTERED AS PART OF THE COMMAND
: T
HE LETTER
AT&Z
S IN THE
' '
AT
COMMAND DEFINITION IS SHOWN
ATDS=
IN THE N COMMAND IS ACTUALLY TYPED
'S'
=
S N COMMAND WHICH REPRESENTS A NUMBER
Basic Modem Operation 23
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