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Cross-
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Cross-subnet packet forwarding between VXLAN and VXLAN subnet or between VXLAN and non-VXLAN subnet can be implemented through a Layer 3 gateway.
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In the centralized gateway scenario, Figure 1 shows the topology of cross-subnet packet forwarding and packet encapsulation.
Figure 1 Topology of cross-subnet packet forwarding and packet encapsulation
The packet forwarding process is as follows:
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