The full story is documented in
DOCS-SDKs\sdk_adapter_dotnet\doc\DotNet Adapters.pdf
where a step by step deployment of the Remote StockListDemo is shown. You should just replace the Data Adapter dll.
In a few words, you have to mount special Proxy Adapters, supplied with Lightstreamer on the Server and ensure that the client pages ask for data from those adapters; then launch Lightstreamer Server and the Remote Server.
For any problems in this phase, I revert to this thread.