CX31x Monitor Link configuration

Monitor Link is a port association mechanism that monitors the uplink ports connected to a device and triggers the up/down status changes of downlink ports according to the up/down status changes of uplink ports and then triggers the topology protocols on downstream devices to perform link switchovers.
If a downstream device is connected to an upstream device through a single uplink, a single point of failure will result in service interruption. If the dual-uplink mode is used, a downstream device is connected to two upstream devices to reduce the impact of single points of failure, thereby improving network reliability.

For details about the CX31x Monitor Link configuration, see the following documents.
? C00 version:
http://support.huawei.com/enterprise/en/doc/DOC1000044778/?idPath=7919749|9856522|21782478|19955021|19961380
? C10 version:
http://support.huawei.com/enterprise/en/doc/DOC1000041694/?idPath=7919749|9856522|21782478|19955021|19961380

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