Configuring The Modem - Novatel SA-G+ User Manual

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Configuring The Modem

Use the following instructions to configure the Novatel Wireless M2M modem to communicate with the Novatel

Wireless M2M test server using UDP.

First, consider the following:

Most configurations are Mobile Originate only.

A mobile modem initiates a conversation with a remote server before it can talk to the modem.

IP addresses are dynamically assigned and can change.

Some IP addresses are NAT and are non-routable.

The following configuration commands address these issues:

Modem ID/name = "My_MT_TEST"

Remote Server address = http://apitest.nvtl.com/UDPAPP/

Remote Server IP port = 1721

Ensure the device is powered up and connected to the PC using the USB. You will require a tool like Hyperterminal

or similar to communicate with the device.

To configure the modem for test server connection follow these steps:

Step 1: Verifying Communications with the Computer:

ATE1

ATI

AT&F

AT&W

AT$RESET

Step 2: Configure the modem to access the GPRS network.

GPRS Registration Information which includes the APN (Access Point Name) Username, and

Password (if applicable) should come from the service provider of the SIM.

Arrow.com.

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The modem should respond with OK.

Use ATE1 if the modem doesn't respond to AT

The modem should respond with Novatel Wireless M2M Inc

Reset the modem to factory defaults

Write current configuration to memory. The modem is now ready

to be configured using Step 2.

Reset the modem

novatelwireless.com

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