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H13-821_V3.0 · Question #10

HUAWEI CLOUD provides public network NAT gateway service and private network NAT gateway service. When using the public network NAT gateway, you need to pay attention to its constraints and…

The correct answer is C. A VPC supports associating multiple public network NAT gateways. See the full explanation below for the reasoning.

Network and Security Solution Design on Huawei Cloud

Question

HUAWEI CLOUD provides public network NAT gateway service and private network NAT gateway service. When using the public network NAT gateway, you need to pay attention to its constraints and limitations. In the following description of the precautions for the public network NAT gateway, which one is wrong?

Options

  • AOnly one SNAT rule can be added to each subnet in the VPC
  • BWhen the cloud host is configured with the elastic public network IP service and the public
  • CA VPC supports associating multiple public network NAT gateways
  • DA port of a cloud host corresponds to a DNAT rule, and a port can only be mapped to one EIP. It

How the community answered

(54 responses)
  • A
    6% (3)
  • B
    4% (2)
  • C
    78% (42)
  • D
    13% (7)

Topics

#NAT gateway#SNAT#DNAT#VPC constraints

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