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As shown in the figure, data traffic is forwarded in tunnel mode along the path...

As shown in the figure, data traffic is forwarded in tunnel mode along the path of STA - > HAP - > HAC - > upper-layer network before roaming. What is the flow direction of data traffic after Layer 3 roaming?

A.

STA - > FAP - > FAC - > HAC - > HAP - > HAC - > Upper-layer network

B.

STA - > FAP - > FAC - > HAC - > Upper-layer network

C.

STA - > FAP - > FAC - > Upper-layer network

D.

STA - > FAP - > FAC - > HAC - > HAP - > Upper-layer network

Huawei H12-821_V1.0 Summary

  • Vendor: Huawei
  • Product: H12-821_V1.0
  • Update on: Aug 5, 2026
  • Questions: 382
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