Installation Guide

9/27/2017 LMU-3640 Hardware & Installation Guide - PULS Wiki
https://puls.calamp.com/wiki/LMU-3640_Hardware_%26_Installation_Guide 14/23
o APN 0 & 1: telstra.internet
Vodafone Ireland (MCC 272, MNC 01)
o APN 0 & 1: isp.vodafone.ie
o Username: vodafone
o Password: vodafone
Vodafone New Zealand (MCC 530, MNC 01)
o APN 0 & 1: internet
o Username: guest
o Password: guest
Vodafone UK (MCC 234, MNC 15)
o APN 0 & 1: internet
o Username: web
o Password: web
Unless otherwise stated, the username and password will be set to “dummy”.
This feature can be disabled by setting Bit 0 of S-Register 155.
AT$APP PARAM 1024,35,1,1
To re-enable auto-provisioning, use:
AT$APP PARAM 1024,35,1,0
Auto-provisioning occurs when the LMU detects a SIM with a new operator ID (i.e. the first 6 digits of the IMSI) or when Bit 0 of S155 is cleared
and the GPRS context is blank (i.e. Parameter 2306,0).
4.4 Activating GSM or HSPA LMU using AT Commands
Check with the CalAmp Sales team for availability of the LMU-3640™ with GSM or HSPA modems. For a GSM/GPRS operator you will
get the LMU in one of two varieties, one with a SIM and one without.
If you get an LMU without a SIM (which is the typical case) the operator will simply ask for the IMEI of the LMU. The IMEI (International
Mobile Equipment Identifier) is printed on the bottom of the LMU under the LMU’s ESN. Again, DO NOT give the operator the ESN of the
LMU.
The operator will provide you with a SIM for each account activated. If they are especially nice (or you are especially persistent) they will also
give you a list tying the IMSI (International Subscriber Identifier) of the SIM to the phone number assigned to it. Please note that the operator will
likely tie the IMSI (i.e. the SIM) to a specific IMEI. Making sure the specific SIM matches to the right IMEI isn’t strictly necessary, but it will
keep everyone’s book-keeping a little cleaner. You may also obtain this information by running a CSV report in PULS (after the devices have
connected to the network and sent in their first ID Report). See the PULS Users Guide for more information.
If you do happen to have a SIM, the operator will ask for the IMSI and ICC-ID (Integrated Circuit Card Identifier) along with the IMEI of the
LMU. Again, in return you should get a list of IMSIs and Phone Numbers.
The IMEI, IMSI and ICC-ID are all available through the ATI1 command. The IMEI should also be printed on the bottom of the LMU.
You should also get an APN (Access Point Name) value. The APN is the device on the network that allows a GPRS device (i.e. the LMU) to get
to the internet. They tend to look like a URL, for example:
myAPN.myOperator.com
Operators can offer more than one type of APN and can even set up a custom APN just for your devices. The rates they charge will vary
depending on the APN service you want. Operators may also request you use a blank APN. With the APN, you should also receive a username
and password combination.
The last item an operator may provide is a SIM PIN. The PIN is effectively a password to the device. The main difference here is that the PIN will
restrict all the capabilities of the GSM device, where the SPC is used just for configuration.
The activation sequence for a GSM LMU would therefore look as follows: