Multi-Tech Systems CDMA Wireless Modem Set IMSI +WIMI , SID and NID +WSID

Chapter 16 – Provisioning AT Commands
Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 125
Set IMSI +WIMI
Description: This command is used to set the IMSI. Valid IMSI is 15 digits in length. For support of
Wireless Number Portability, changes to the IMSI will NOT update the MDN. Changes to the
IMSI will automatically update the Access Overload Class values unless specifically modified
using +WAOC command.
Syntax: Command syntax: AT+WIMI=<number>
Command Possible Responses
AT+WIMI?
Note: Get current IMSI
+WIMI: 310008581111111
OK
AT+WIMI=310008585551212
Note: Set IMSI to 310008585551212
OK
SID and NID +WSID
Description: This command is used to set the home SID and NID for 800Mhz CDMA operation only. The
new SID/NID values are committed to NV with the +WCMT command.
Values: <index>
The location in the SID/NID list to store the values. A maximum of 20 entries (0-19) are
supported.
<SID number>
SID value range – 0 to 32767.
<NID number>
NID value range – 0 to 65535.
Syntax: Command syntax: AT+ WSID=<index>,<SID number>,<NID number>
Command Possible Responses
AT+WSID?
Note: Get current SID and NID
+WSID: 1, 45, 84
OK
Note: The SID/NID pair 45,84 in location 1 is
selected.
AT+WSID=3, 4145, 2102
AT+WSID?
Note: Set SID to 4145 and NID to 2102.
Store in location 3 of the SID/NID list.
OK
+WSID: 3, 4145, 2102
OK
Note: The SID/NID pair 4145,2102 in location 3 is
selected.
AT+WSID=2
AT+WSID?
Note: Set SID to 0 and NID to 0. Store in
location 2 of the SID/NID list.
OK
+WSID: 2, 0, 0
OK
Note: The SID/NID pair 0,0 in location 2 is selected.
AT+WSID=4, 64
AT+WSID?
Note: Set SID to 64 and NID to 0. Store
in location 4 of the SID/NID list.
OK
+WSID: 4, 64, 0
OK
Note: The SID/NID pair 64,0 in location 4 is
selected.
AT+WSID=, 64, 1024
AT+WSID?
Note: Set SID to 64 and NID to 1024.
Store in the currently selected location of
the SID/NID list.
OK
+WSID: 4, 64, 1024
OK
Note: The SID/NID pair 64,1024 in location 4 is
selected.