Configuring the Modem to Talk to the Test
Server
Giving the modem a unique name using AT$MDMID and by combining with a wakeup message allows
the server to associate a Public IP address with a specific modem and enables the server to send
commands to the modem.
This step uses the following sample information:
l
Modem ID/name = “My_MT_Test”
l
Remote Server IP address = http://apitest.nvtl.com/UDPAPP/
l
Remote Server IP port = 1721
To configure the modem to talk to the Novatel Wireless Test Server:
4 Program the device to communicate with the Novatel Wireless Test server using the following
commands.
ATCommand Command Action
AT$MDMID=”My_MT_Test”
Give the modem a unique name.
AT$FRIEND=1,1,”apitest.nvtl.com”
Configure the modem to talk with a specific server.
AT$UDPAPI=,1721
Configure the port number to be used by the modem.
AT$WAKEUP=1,1
Enable wakeup to be sent to the server every 60
seconds.
AT&W
MT 4100 User Guide 31