Siemens Brodersen MC55 AT - Manual (Page 184)

MC55_ATC_V04.00 Page 184 of 475 3/17/06
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8.11 AT^SALS Alternate Line Service
The
AT^SALS
command is designed to support Alternate Line Service. This allows the subscriber to use two
voice numbers on the same SIM card (service requires a dual line SIM card).
The write command enables or disables the presentation of and specifies the used for outgoing
calls. The read command returns the presentation mode of and the currently selected .
Syntax
Unsolicited Result Code
If switched on with =1:
^SALS:
Indicates the line used by an incoming call.
Parameter Description
Controls the presentation mode of the URC "^SALS" which indicates the line number used by an incoming call:
0
(&F)(P) Disables indication of the called line
1 Enables indication of the called line
Selects the line to be used for outgoing calls. Setting is global for the ME and non volatile.
1
(&F)(D) ALS Line 1
2 ALS Line 2
Note
• If a non ALS SIM is inserted, the will be reset to line 1.
Test Command
AT^SALS=?
Response(s)
^SALS:
(list of supported s), (list of supported s)
OK
Read Command
AT^SALS?
Response(s)
^SALS:
,
OK
ERROR
Write Command
AT^SALS=
[, ]
Response(s)
OK
ERROR
Reference(s) PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge Last
SIEMENS % % % % % % ! ! !
(num)
(num)