RDP plugin for WebVPN not working with TLS1.2

Stuart C — Fri, 21 Feb 2020 15:27:17 GMT

Hi, The RDP plugin over WebVPN doesn't work when I try to use only TLS1.2. Is there an issue with RDP supporting TLS1.2. Or is there something up with the ASA version? 9.8(20)

Thanks

Re: RDP plugin for WebVPN not working with TLS1.2

thorsley1 — Mon, 19 Mar 2018 09:54:06 GMT

I have recently installed a Cisco ASA5508-X running V9.8(2). I added the RDP plug-in and have the same issue.

When a clientless user connects using TLS1.0 the RDP sessions work using ActiveX within IE.

However when the user connects using TLS1.1 or TLS1.2 they see the links for the RDP bookmarks. When they click on them they see the pop-up saying a website is trying to start a remote session however when this is acknowledged the session never starts, the messages "Reconnect with JAVA" and "Loading..." stay at the top of the screen but no RDP window appears.

topic Re: RDP plugin for WebVPN not working with TLS1.2 in Network Security

RDP plugin for WebVPN not working with TLS1.2

Re: RDP plugin for WebVPN not working with TLS1.2