No errors in logs during installation on sync process. During the client deployment, none is green/yellow, but clients started to appear in red, as error; 0x80072EE2 Network Connection: …

DIAG [08001] [Microsoft] [ODBC Driver 11 for SQL Server]A network-related or instance-specific error has occurred while establishing a connection to SQL Server.

I could then not connect back to the server using RDP on my windows 8.1 client. (mild panic and googling followed) I resolved this on my windows 8.1 desktop by going to RDP > Advanced …

I am trying to create an External switch using Virtual Switch Manager. I have Qualcomm Atheros WiFi adapter and when I select it from the list to create external switch, I get the following …

Because I am working on an isolated network the network connection was showing up as 'limited connectevity'... it seems that when this is the case Office will not try to access the sharepoint …

Move-CsUser : A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible.

In my environment we are facing Delta sync issue in "stopped-database-connection-lost" aad connect server. Its happening daily twice in a day. Checked the system event logs ,just …

Network Address: 10.2.1.10 Keying Module Port: 500 Remote Endpoint: Principal Name: - Network Address: 10.2.13.2 Keying Module Port: 500 Additional Information: Keying Module …

"A connection to the deployment share could not be made. Cannot reach deploy root. Possible cause network routing error or network configuration error. "

Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: TCP Provider, error: 0 - A connection attempt failed because the …