Chup Hang Up Call; Cbst Select Bearer Service Type - Nokia 30 GSM Connectivity Terminal At Command Manual

Defined values
<mode>:
0
1
2
3

6.3.3 +CHUP Hang up call

Command
Execute +CHUP
Test +CHUP=?
The +CHUP is an assured procedure to terminate an alternating mode call.

6.3.4 +CBST Select bearer service type

Command
Set +CBST=<spee
d>,
<name>,<ce>
Read +CBST?
Test
+CBST=?
The +CBST command selects the bearer service with a data rate and the connection
element to be used when data calls are originated. The values may also be used during a
mobile terminated data call setup, especially in the case of single numbering scheme calls
(refer +CSNS).
Defined values
<speed>:
0 autobauding (automatic selection of the speed; this setting is possible in
case of a 3.1 kHz modem and non-transparent service)
1 300 bps (V.21)
2 1200 bps (V.22)
3 1200/75 bps (V.23)
4 2400 bps (V.22bis)
5 2400 bps (V.26ter)
6 4800 bps (V.32)
single mode
alternating voice/fax (teleservice 61)
alternating voice/data (bearer service 61)
voice followed by data (bearer service 81)
Response
+CBST: <speed>,<name>,<ce>
+CBST: (0-7,12,14-16,34,36,38,39,43,47-
51,65,66,68,70,71,75,79-81), (0,2),(1)
Default
0,0,1
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