Validating certificate wireless
This error is typically related to wireless network authentication and often appears because your Windows device is mistakenly searching for an 802.1x connection. Step 3 Right-click wireless network connection, then select Properties.Step 4 Select the Wireless Networks tab, and then select the network from the bottom list.I suspect a firmware upgrade probably fixes that behaviour.I'd start by reviewing the event logs on your IAS server for reasoning as to why it's not authenticating your client.User authentication takes place via a Cisco ACS back to our Active Directory.In addition, clients have installed a self-signed server certificate, used for the "Validate Server Certificate" setting mentioned already.
I added the AP as a client with and have tried using both RADIUS Standard and Cisco as the RADIUS type.
I use the menu button shutdown and the screen goes blank, but the system does not fully shut down.
The only way to get it to shut down is to hold the physical power button down till it shuts down.
Recently we've been seeing devices like i Phones and Droids getting on our wireless network, without needing the self-signed certificate installed.
We had been working under the assumption that this was necessary for clients to connect, but after some research, are starting to realize, "Yeah, not so much".