Environment:
All servers have Windows Server 2008 R2 installed
Remote Desktop Session Hosts:
RDSH01
RDSH02
RDSH03
# Installed roles:
- Remote Desktop Session Host
- Remote Desktop Web Access
# Local Users and Groups:
- TS Web Access Computers --> Member: RDSH01, RDSH02, RDSH03
Remote Desktop Session Broker:
DC01
# Installed roles:
- Active Directory Domain Services
- Remote Desktop Licensing
- Remote Desktop Connection Broker
# AD groups:
- Session Directory Computers --> Member: RDSH01, RDSH02, RDSH03
- TS Web Access Computers --> Member: DC01, RDSH01, RDSH02, RDSH03
## Problem ###
For some users the RemoteApps will not be displayed on RD Web Access Web site when theRD connection broker DC01 is used as source! If one of the three servers is selected as RemoteApp source it works without any error.
On DC01 I find the message “Error in the WMI interface to rdfarm.domain.local. Check that the machine is running and connected to the network. If the problem persists, reboot the machine. Error Code: 0x800706BA“. All connections, pings, nslookup including FQDN request works fine.
WMI and DCOM are also checked, security permission and group membership is correct. Firewalls are all disabled!
Any idea what to check next?