Service not working



I was working on the 6 th option i.e. An application that grabs a list of all Excel content stored in a repository.
I have downloaded the source code and while running the application it's giving me an error : The remote name could not be resolved: 'torblrapps01'

The web service address that is given here is http://torblrapps01/Applications/DocumentumDataAccess/DocumentumDataAccess.asmx
which does not seem to work.

I would like to know the function that is written in .asmx file to retrieve the excels... i.e. dctmWS.QuerySession_fromDocbase...
if you can kindly provide the function or can you tell me what exactly this function does..
Then we can write our own services to reach the goal..

Thanks in advance..

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