为了在必要时进行灾难恢复，已经添加了备份和恢复代理配置的命令。

Commands have been added to back up and restore broker configuration for the purposes of disaster recovery.

youdao

中文大意就是：加密后的文件只能由加密的人来解密或者用恢复代理。

Encrypted files can only be unencrypted by the user that encrypted the files or by a Recovery Agent.

youdao

一般来说域管理员就是一个恢复代理，它能够去掉加密文件的加密属性。

By default the domain administrator is a Recovery Agent and can therefore remove the files' encryption attribute.

youdao