Specifications

Chapter 16 – Extended AT Commands in IS707.3
Multi-Tech Systems, Inc. CDMA AT Commands Reference Guide (PN S000294K) 118
Base Station IP Address +CBIP
Description: This read-only command is used to display the base station’s temporary IP address. The value displayed is
in standard IP address format.
Note: This command returns an IP value only during a data call when a temporary IP address has been assigned.
When not in a data call, this command returns “OK”.
Syntax: Command syntax: AT+CBIP
Command Possible Responses
AT+CBIP?
Note: Display the current setting
+CBIP: 198.229.142.65
OK
Note: Command is valid
AT+CBIP?
Note: Display the current setting
OK
Note: No IP address assigned.
AT+CBIP ERROR
Note: Command is not valid
Serving System +CSS
Description: The numeric parameter is used to query the serving system.
Values: <Class>
0 No service
1 800Mhz
2 1900Mhz PCS
<Band>
A – C Cellular 800
PA – PF PCS 1900
Z The mobile station is not registered
Note For the <Band> parameter, the value will be two letters for PCS. The first will be ‘P’ and the
second will be the block (‘A’ – ‘F’).
<SID>
0 – 32767 The mobile station is registered with the system indicated.
99999 The mobile station is not registered.
<BS_P_REV> (Base Station Protocol Revision In Use – Band Class 0/Cellular)
1 IS-95
2 IS-95A
3 TSB74
4 N/A
5 IS-95B
6 IS-2000
7 IS-2000A
<BS_P_REV> (Base Station Protocol Revision In Use – Band Class 1/PCS)
1 J-STD-008C
2 N/A
3 N/A
4 N/A
5 IS-95B
6 IS-2000
7 IS-2000A
<CHANNEL>
0 – Max RF Channel Number
Syntax: Command syntax: AT+CSS Returns: <Class>,<Band>,<SID>,<BS_P_REV>,<CHANNEL>
Command Possible Responses
AT+CSS?
Note: Display the current setting.
+CSS: 2, PA, 4, 6, 384
OK
Note: Command is valid
AT+CSS=?
Note: Display the parameter range.
+CSS:
OK
Note: Command is valid however range display is not supported
for this command due to carrier-specific requirements.