My .net application which connects to signalr hub is constantly reconnecting.
This problem only occurs on certain other corporate networks which makes me believe so
For your server, in your web.config's system.diagnostics section add:
For your client (I'm assuming .net C#), its logging is via Debug.Writes. Also, I'd recommend hooking into the Error handler for your connection.
If your using a JS client you can turn logging on via
// Non dynamically made connection
connection.logging = true;
// Dynamically made connection
$.connection.hub.logging = true
Hope this helps!