故障转移服务器设置好之后，代理就可以访问它(只读)。

Once the failover server is set up, the agent can access it (read-only).

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如果用户希望对DL访问进行限制，那么可以设置多个连接器。

If a user would like to restrict DL access, then multiple connectors could be set up.

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必须通过为非 DB2 目标服务器创建包装器、服务器定义和用户映射，设置联邦访问。

You must set up federated access by creating wrappers, server definitions, and user mappings for the non-DB2 target server.

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