In MS's Visual Web Developer, I have a completely default ASP.NET web service project and another project. When use the right click menu on the second project to run "Add Service Reference", I can find the first project listed as an option but I get an error when I attempt to select it, I get an error

```

Metadata contains a reference that cannot be resolved: 'http://0.0.0.0:3495/Service1.asmx?wsdl'.
There was an error downloading 'http://0.0.0.0:3495/Service1.asmx?wsdl'.
Unable to connect to the remote server
The requested address is not valid in its context 0.0.0.0:3495
Metadata contains a reference that cannot be resolved: 'http://localhost:3495/Service1.asmx'.
Metadata contains a reference that cannot be resolved: 'http://localhost:3495/Service1.asmx'.
If the service is defined in the current solution, try building the solution and adding the service reference again.

```

I have gotten the same problem when using WCF services also.

What am I doing wrong?

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I found [this reference](http://www.15seconds.com/Issue/010430.htm) that has [this service](http://aspnet.15seconds.com/010430/SampleService.asmx) and things work with that. (*WhyT\_ doesn't the **default** service just work?*)