This error is usually caused by a basic connection failure, such as attempting to make a non-secured connection with a secure application server.
这个错误通常由基本连接失败引起，例如试图对安全应用程序服务器进行不安全的连接。
On the client side, the SQL-55555E is intercepted and a connection is established to the optimal server that contains the data — the client doesn't need to do anything to handle the error.
在客户端，SQL- 55555e被拦截，并建立到包含数据的最佳服务器的连接——客户机不需要多任何事情来处理错误。
If you get an error message indicating that the connection to WebSphere Application Server failed, verify that the specified information is correct and that WebSphere Application Server is started.
如果您得到一条错误消息，则说明到WebSphereApplicationServer的连接失败，请验证指定的信息是否正确，以及WebSphere Application Server是否已启动。
Connect timeout -or - connection timeout 15 the length of time (in seconds) to wait for a connection to the server before terminating the attempt and generating an error.
连接超时设定-或-连接超时15在终止尝试并产生错误之前，等待与服务器的连接的时间长度(以秒为单位)。
You tried to run a query after closing the connection to the server. This indicates a logic error in the application that should be corrected.
服务器关闭连接后，试图向服务器发送查询，这表明必须修改应用逻辑错误。
Error 800: Unable to establish the VPN connection. The VPN server may be un-reachable, or security parameters may not be configured properly for this connection.
错误800：不能建立VPN连接。VPN服务器不能到达，或连接的安全参数设置不正确。
In cases of severe server errors, which make it impossible to continue serving the client (this shouldn't normally happen), the server will close the connection after sending the error line.
在一些严重的情形下(通常应该不会遇到)，服务器将在发送这行错误后关闭连接。
That is, unless otherwise indicated, the client SHOULD assume that the server will maintain a persistent connection, even after error responses the server.
客户端默认办事端会对峙长连接，即便返回错误响应；除非明白指导不应用长连接。
That is, unless otherwise indicated, the client SHOULD assume that the server will maintain a persistent connection, even after error responses the server.
客户端默认办事端会对峙长连接，即便返回错误响应；除非明白指导不应用长连接。
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