Sending SMS using SMSLib using ProxyServer

Question

New to SMSLib.

I checked some samples and docs but did not get any ref/poc wherein I can send SMS with following set-up.

1. I want to send SMS from PC which is connected to internet in office network, where I am using proxy settings to connect to internet.(Basically office PC used in LAN environment)

2. I am not sure how to set the Modem settings in this scenario.

3. What i want - want to test SMS functionality in office environment and would like to send SMS to android based mobile using SMSLib library.

4. I have done SMSLib set-up on my PC and have all the required jars/dlls placed at proper location. So no issues related with set-up. Set-up is on windows platform.

5. I have written sample POC by referring some blogs/SMSLib docs. But as mentioned in points 1 and 2 above, am not getting how to write the code.

Any help/pointers in this regard highly appreciated.

Thanks in advance, picku