代理身份验证和授权：中间层服务器执行身份验证。

Proxy authentication and authorization: the middle-tier server performs authentication.

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另外，NTLMv1和NTLMv 2代理身份验证也受到支持。

In addition, NTLMv1 and NTLMv2 proxy authentication is also supported.

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连接代理可以提供许多功能，包括身份验证、工作负载平衡、会话管理、高可用性和主机监视。

The connection broker can provide a variety of functions including authentication, workload balancing, session management, high availability, and host monitoring.

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