Chapter 6 Test - ATCOM AX4G User Manual

AX4G User Manual
1. Please plug the SIM card into the GSM module. And then run the following command three
times. the third result will get the one line with the following information.
[root@localhost ~]# cat /proc/dahdi/ax4g_sta_card_1
[root@localhost ~]# S0:4, S1:4, S2:4, S3:4
The "S0, S1,S2,S4" stand for the four GSM modules on the AX4G orderly, and different
numbers behind colon stand for different status of SIM card.
a: it means that the cell phone card is sending SMS.
1: it means that the module2 is powered off.
2: it means that the cell phone card is still searching for GSM network.
3: it means that the cell phone card has registered successfully before, but now it failed.
4: it means that the cell phone card has found GSM network successfully, and it is in idle
status (not used by calling or sending SMS).
5: it means that after a communication, one side hangs up the phone, but the other side has not
hang up.
6: it means that the cell phone card is dialing-out.
7: it means that somebody from outside is calling the channel, but no extension answers the
phone, the extension is ringing.
8: it means that an extension answers an incoming call, but the communication has not yet
established, at this moment, the called party hangs up, then the caller do not need to be paid
for this call, because this call has not been established really.
9: it means that the channel is in communication status, and the call has been established
really.
2. Please check the GSM network signal with running the following command three times.
After that, users can get the result like the following.
[root@localhost ~]# cat /proc/dahdi/GSM_signal_card_1
[root@localhost ~]# SQ0 = 31, SQ1 = 30, SQ2 = 20, SQ3 = 22
The "SQ0, SQ1" stand for the two GSM modules on the AX4G orderly, and the different
numbers behind equality sign stand for the GSM signal.
If the numbers are between 0 and 99. It means no signal with the GSM module. For other
numbers, the bigger the number, the stronger of the GSM signal.
If the value is blew 10 in some area, it may be caused bad voice quality. If so, please contact
with the Service Provider. And users can move the system to other area.
3. Check the GSM status for billing function
When users dial out via GSM channels, Please run the "dmesg" command. If the called party
has answered the call, users can get one line with
This feature will help users to do billing accurately.
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Chapter 6 Test

GX
Email: support@atcomemail.com
PR, X stands for the channel number.
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