Siemens AC75 - Manual (Page 209)

AC75 AT Command Set
8.8 AT^SFNUR
s
AC75_ATC_V01.002 Page 209 of 569 10/30/06
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8.8 AT^SFNUR Select the fixed network user rate
The
AT^SFNUR
command specifies the Fixed Network User Rate (FNUR) parameter. This parameter is impor-
tant only for mobile originated 14.4 kbit/s UDI calls (
AT+CBST
=75) and mobile terminated data calls if the bearer
capability information element is delivered without data bearer service (see
AT+CSNS
and
AT+CBST
commands).
Changes are recommended only if a CSD call fails. The choice as to which of the values to use depends on the
GSM network and the location. Users should be aware that even the same operator may apply varying FNUR
configurations in different regions.
The
AT^SFNUR
command has no effect on CSD connections controlled by the Internet Service commands. If
needed for the Internet Services the Fixed Network User Rate can be set in the connection profile. For details
see
AT^SICS
, parameter
<conParmValue>
"fnur".
Syntax
Parameter Description
0 not applicable
1 9.6 kbit/s
2 (P) 14.4 kbit/s
3 19.2 kbit/s
4 28.8 kbit/s
5 38.4 kbit/s
6 48.0 kbit/s
7 56.7 kbit/s
8 64.0 kbit/s
Test Command
AT^SFNUR=?
Response(s)
^SFNUR:
(list of supported
<value>
s)
OK
Read Command
AT^SFNUR?
Response(s)
^SFNUR: <value>
OK
ERROR
+CME ERROR: <err>
Write Command
AT^SFNUR= <value>
Response(s)
OK
ERROR
+CME ERROR: <err>
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Last
SIEMENS - + + + + + + - + -
<value>
(num)