"If your ISP uses the HTTP protocol to send SMS messages, you will need to use the HTTP POST / GET method. On the other hand, if your ISP uses the SMPP protocol (short message protocol for peer-to-peer connections), you should use them to connect to them". - Source
So, it looks like the provider is using SMPP. This means that you need to configure the SMSC connection. To do this, you will need to use the Java API, load these libraries into your project. There should be documentation on how to configure the contents of the Java documentation at boot time. GL
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