Câu 32: H13-531-V3-0: HCIE-Cloud Computing V3.0

In HUAWEI CLOUD Stack, which of the following statements are true about traffic from one VM to another? (Choose all that apply.)

1. A. The compute node where the first VM is deployed determines whether the traffic is transmitted across VPCs. If yes, the traffic is encapsulated into VXLAN packets and then forwarded to vRouter.
2. B. If the two VMs are in different subnets, the traffic must be encapsulated into VXLAN packets.
3. C. When the traffic passes through the qbr bridge, security groups filter the traffic and forward traffic that is allowed by the security group rules. — đáp án hiện tại
4. D. The compute node where the first VM is deployed encapsulates the traffic into VXLAN packets and sends the traffic to vRouter. vRouter checks whether the two subnets where the two VMs are deployed are in the same VPC. If yes, vRouter directly forwards the traffic. If no, vRouter forwards or discards the traffic based on whether VPC Peering is available. — đáp án hiện tại