Siemens AC75 User Manual

s

AC75_ATC_V01.002

Page 209 of 569

10/30/06

Confidential / Released

The 

 command specifies the Fixed Network User Rate (FNUR) parameter. This parameter is impor-

tant only for mobile originated 14.4 kbit/s UDI calls (

=75) and mobile terminated data calls if the bearer

capability information element is delivered without data bearer service (see 

 and 

 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 

 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

, parameter 

 "fnur".

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 

OK

Read Command

AT^SFNUR?

Response(s)

OK

ERROR

+CME ERROR: <err>

Write Command

Response(s)

OK

ERROR

+CME ERROR: <err>

Reference(s)

PIN

ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge

4

Last

SIEMENS

<value>

(num)