SQL Server Managment Studio未在生產服務器上的數據庫服務器計算機上連接。無法連接SSMS,Microsoft SQL Server,錯誤:53
生產站點訪問數據庫。當我試圖從數據庫連接SSMS,我得到這個錯誤:
Cannot connect to 111.11.11.11.
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 53)
我就是用這個SSMS過去的幾年裏,正因爲更多的則一年生產數據庫服務器妮這個SSMS運行良好並沒有關閉有史以來,現在當我連接這個SSMS,但面臨這個問題,而我的網站訪問這個數據庫工作正常。
我也試圖從SQLCMD但沒有運氣ñ面臨這樣的錯誤面向數據庫的訪問:
HResult 0x35, Level 16, State 1
Named Pipes Provider: Could not open a connection to SQL Server [53].
Sqlcmd: Error: Microsoft SQL Server Native Client 10.0 : A network-related or instance-specific error has occurred while establishing a connection to SQL Server.
Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections. For more information see SQL Server Books Online..
服務器上發生了一些變化,或者您正在運行SSMS的計算機與您嘗試連接的服務器之間引入了一些防火牆。 –
可能是,但我還沒有發現任何新的變化在服務器上引發這個問題。 – khawarPK
我無法連接外部數據庫從我的生產服務器,在那裏作爲我的網站訪問相同的外部database.uhhh什麼是我的SSMS錯了! – khawarPK