It is imperative that this connection is secure to protect the integrity and confidentiality of messages being exchanged between these components.

这种连接的安全性是强制性的，以保证在这些组件之间交换的消息的完整性和机密性。

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However, you must understand that this last step merely states to the TAI that it should assume the connection is secure and that it is using mutually authenticated SSL.

然而，您必须理解最后这个步骤只是向TAI表明它应该假设连接是安全的，而且它使用相互身份验证的SSL。

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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。

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