Configuring The Modem - Novatel MT 4000 User Manual

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.
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A mobile modem initiates a conversation with a remote server before it can talk to the
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modem.
IP addresses are dynamically assigned and can change.
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Some IP addresses are NAT and are non-routable.
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The following configuration commands address these issues:
Modem ID/name = "My_MT_TEST"
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Remote Server address = http://apitest.nvtl.com/UDPAPP/
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Remote Server IP port = 1721
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Ensure the device is powered up and connected to the PC using serial connection or USB
(whichever is applicable for the device you are using). You will require a serial application 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:
AT
ATE1
ATI
AT&F
AT&W
AT$RESET
Step 2: Configure the modem to access the GPRS network.
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
26 novatelwireless.com