Linux Problem

Dear All,
  I am developing a script to control my LINKSYS router through upnp. I am using the intel device builder to build my controlpoint stack.
  When I build for dotnet it works fine and runs smoothly. But When I try to build the stack for posix environment then I am not able to perform some functions through it. 
  I can add portmapping but I cannot delete it. I am using libupnp-1.2.1 on my linux machine. I tried to get the difference in the packets sent out through the two enviroments but I could not find any difference in the envelope. So I guess there would be some problem with the linux sdk. But if that was so I should have not been able to perform even a single function.
   
  Please Helppppppppppppp
   
  I have searched through the archives but I could not find any answer to my problem. I will be very glad if any one of you could tell me what am I doing wrong.
   
  Thanks in advance.
  Zubair 

				
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