Hi All,
My RDS Farm setup is setup as follows...All servers are Windows Server 2019 STD.
Office Subnet...
- RDSCBLS - Connection Broker, Licensing Server roles installed.
- RDSWEBGW - RDS Gateway, RDWeb Server roles installed.
- RDSSH01 - RDSSession Host role installed - RDP server for users to RDP into the office network.
- RDSSH02 - RDSSession Host role installed - RemoteApp host server hosting 2 remote apps
DMZ Subnet...
- RDSSH03 - RDSession Host role installed - RDP server for users to RDP into the DMZ network.
The "legacy" RDWeb portal works a treat, everything connects and my users can work 100%.
Yesterday I decided to install the new HTML Client. I successfully installed version 1.0.21.0
I can successfully connect to the RDSSH01 & RDSH02 resources but not the RDSSH03 resource. I get a certificate error...
The Connection Broker certificate is trusted and successfully imported, RDSH01 launches a full RDS desktop 100%, RDSH02 launches it's RemoteApps 100%, but RDSH03 persists on giving me this error!?
What have I tried?
- Entirely cleared browser cache, history and cookies - no dice!
- Tried an entirely new never before installed browser - no dice!
- Change the HTML Client settings from "Open resources in the browser" to "Download the RDP file" - this works!
The certificate in the error is not the connection broker certificate, it is the local self signed "Remote Desktop" certificate on the RDSH03 session host server underCert:\LocalMachine\My\Remote Desktop certificate store.
Additionally and this may be a bug - the cert is NOT an SHA1 certificate it is SHA2.
Any ideas how I can fix this as the neatly web page packaged RDS resources in the HTML client are exactly what my users are wanting...nice neat single pane of glass overview of ALL their RDS resources.