Configuration Precautions for QinQ

Feature Requirements

Table 1 Feature requirements

Feature Requirements

Series

Models

Vlink routes generated on Layer 3 sub-interfaces do not support IP FRR.

NetEngine 8000 F

NetEngine 8000 F2A/NetEngine 8000 F1A

IP FRR does not support fast switching on QinQ VLAN tag termination sub-interfaces or dot1q VLAN tag termination sub-interfaces. IP FRR does not take effect.

NetEngine 8000 F

NetEngine 8000 F2A/NetEngine 8000 F1A

Statistics about packets (such as ping packets) delivered by the CPU cannot be collected on a QinQ sub-interface.

NetEngine 8000 F

NetEngine 8000 F2A/NetEngine 8000 F1A

Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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