Forum Discussion
bacharbader
Feb 17, 2022Brass Contributor
Client connection error of RDGateway: ConnectionFailedClientDisconnect (-2147467259)
Some users disconnect from AVD session with this error: Kind Source Error Message sample Deployment RDGateway ConnectionFailedClientDisconnect (-2147467259) The network...
- Feb 21, 2022I have solved this issue by asking the user to install the latest updates for remote desktop application.
BacharBader77
Aug 09, 2023Copper Contributor
I also have the same thing here.
what firewall do you have for the AVD hosts ?
what firewall do you have for the AVD hosts ?
DBR14
Aug 09, 2023Iron Contributor
BacharBader77 I resolved this by using the AVD ADMX template and forced the hosts to use TCP instead of UDP streams.
Our hosts are behind an Azure firewall.
- BacharBader77Dec 29, 2023Copper ContributorAccording to the document, the connection must fallback to TCP if UDP is not available. I'm using Azure firewall too, and in a region that is not available for TURN. so AVD connection is TCP already. I didn't force TCP by GPO as you did.... may be I need to test your way. thanks