Which versions of AR routers support mirroring

Note:
To detect faults and errors during communication, collecting or storing some individual communication information may be involved. Huawei will not collect or save user communication information independently. You must use this function in compliance with applicable laws and regulations. Ensure that your customers' privacy is protected when you are collecting or saving communication information.

The device supports two types of mirroring functions:

Port mirroring:
The port mirroring function copies packets passing through a mirrored port and then sends them to a specified observing port for analysis and monitoring. In port mirroring, all the packets passing through the mirrored port are copied.

Flow mirroring:
The flow mirroring function copies the packets that match traffic classification rules passing through a mirrored port and then sends them to a specified port for analysis and monitoring. In flow mirroring, the mirrored port is configured with the traffic policy that defines flow mirroring. The packets that match traffic classification rules of the mirrored port are copied.

Note:
The device does not support the packet parsing function. You need to use the packet header obtaining software to interpret packets.

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