Event ID 10121 — Listener Availability
Applies To: Windows Server 2008 R2
The Listener is a component of the WinRM service that indicates to the service which IP addresses and ports to listen on for WS-Management related requests. Users can create one or more listeners.
|Product:||Windows Operating System|
|Message:||The WinRM service has been configured to accept basic authentication for unsecure HTTP connections.
This is not a secure configuration.
Set AllowUnencrypted to False in WinRM configuration to ensure packets are encrypted on the wire.
Create HTTPS listener
Configure an HTTPS listener in the WinRM service. A HTTPS listener uses a certificate and packets are encrypted. Type winrm quickconfig https to create a HTTPS listener.
Use the winrm command line tool to create a request to the WinRM service to verify that the service is listening on the network.
To make a request, type winrm get winrm/config -r:<computer>, where computer is the name of the remote computer where the winrm service is running.