Hello Team,
We are connecting to Azure SQL DB using SSMS. Our IP address has been added in the FIrewall listing of Azure Portal.
But, we keep facing this issue intermittently where the connection to Azure SQL DB fails. some instances of the error message are as given below -
Please suggest!
ADDITIONAL INFORMATION:
Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=348; handshake=29667; (Microsoft SQL Server, Error: -2)
TITLE: Connect to Server
Cannot connect to spoazsql001.database.windows.net.
ADDITIONAL INFORMATION:
A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 0 - The semaphore timeout period has expired.) (Microsoft SQL Server, Error: 121)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%20SQL%20Server&EvtSrc=MSSQLServer&EvtID=121&LinkId=20476
The semaphore timeout period has expired