Establishing an Active GSM Link with the Mobile Station
Last updated: December 3, 2008
Making a Base Station Originated Call
The process for making a base station originated call is to:
-
If necessary, configure the traffic channel parameters for the call assignment. See
CALL:TCHannel
.
-
Set the Paging Identity. See
CALL:PAGing:IDENtity[:TYPE]
.
-
If necessary, set the IMSI state. See
CALL:PAGing:IMSI
.
OUTPUT 714;"CALL:PAGING:IMSI ""01012345678901"""
would set the paging IMSI to 01012345678901.
-
If necessary, set the repeat paging state. See
CALL:PAGing:REPeat[:STATe][:SELected]
.
OUTPUT 714;"CALL:PAGING:REPEAT ON"
would turn on repeat paging.
-
Configure the necessary call processing connect/disconnect synchronization conditions.
See
Call Processing State Synchronization
.
-
Page the mobile station by sending the call originate command to the test set.
OUTPUT 714;"CALL:ORIGINATE"
would start the process of making a base station originated call.
Making a Mobile Station Originated Call
The process for making a mobile station originated call is to:
-
If necessary, configure the traffic channel parameters for the call assignment. See
CALL:TCHannel
for more information about the traffic channel parameters.
-
Configure the necessary call processing connect/disconnect synchronization conditions.
See
Call Processing State Synchronization
.
-
Initiate a call from the mobile station.
There is no facility in the test set to initiate a call from the mobile station. This must be accomplished manually or through a test bus built-in to the mobile station.
Operating Considerations
The test set must be in active cell operating mode and the connection type must be Auto. The correct frequency band must be selected.
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