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发明公开
CN103618630A 一种基于双上行链路的数据安全传输方法及设备 有权 转让

一种基于双上行链路的数据安全传输方法及设备
摘要：
本发明公开了一种基于双上行链路的数据安全传输方法及设备，本发明实施例中，通过将连接至上游设备中的多个端口分别配置为动作端口和监控端口，并分别在动作端口和上游设备之间，以及监控端口和上游设备之间建立两路连接链路，将上述动作端口的状态设置为阻塞状态，仅通过上述监控端口与上游设备之间的连接链路进行数据的交互，配置过程简单方便，并有效避免了环路问题，从而有效提高了网络性能。
摘要（英）：

The invention discloses a data safe transmission method and deice based on double up links. According to the embodiment of the invention, a plurality of ports connected to an upstream device are respectively configured to be action ports and monitoring ports, moreover, two connecting links are built between the action ports and the upstream device and between the monitoring ports and the upstream device respectively, the state of the action ports is set to be a blocked state, and data intersection is performed just through the connecting link between the monitoring ports and the upstream device, so that the configuration process is easy and convenient, the loop problem is effectively avoided, and network performance is effectively improved.

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