[ovs-discuss] OVN knob to control floating IP NAT action

[Hexin Wang]

Hi,

Is there any knob in OVN to control when floating IP will be applied in the distributed NAT? Specifically:

  1.  If the destination IP is part of some private layer3 domain, the usual private IP is used to to reach the destination in the private layer3 domain.
  2.  If the destination IP is not part of the private layer3 domain but part of the public layer3 domain, the public IP (I.e. Floating IP) is used to replace the private IP address of the source packet.

Does OVN support this behavior today?

Thanks.

Hexin
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