sql server 2000錯誤記錄及解決方案

Exception in thread "main" com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host xx.111.134.54, port 1433 has failed. Error: Connection timed out: connect. Please verify the connection properties and check that a SQL Server instance
is running on the host and accepting TCP/IP connections at the port, and that no firewall is blocking TCP connections to the port.
    at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:130)
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1195)
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(SQLServerConnection.java:1054)
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:758)
    at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:842)
    at java.sql.DriverManager.getConnection(DriverManager.java:582)
    at java.sql.DriverManager.getConnection(DriverManager.java:185)
    at gov.well.util.sqlserver.Test.main(Test.java:18)

解決方案一：把防火牆關閉

解決方案二：防火牆添加例外，Tcp 1433