title: How to determine if remoting channel is already registered
body: <p>In my ASP.NET application, I have a line in the global application start event that configures the client remoting channel by calling RemotingConfiguration.Configure().</p>
  
  <p>This works well the first time, but when my web application gets recycled, the application start event is fired again causing the following remoting exception:</p>
  
  <p>Remoting configuration failed with the exception 'System.Runtime.Remoting.RemotingException: The channel 'tcp' is already registered.</p>
  
  <p>I would like to detect if the channel is already configured so that I can avoid getting this exception.</p>