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Create an ECS and bind an EIP to it. For details, see section Purchasing an ECS. If you have an ECS that meets the requirements, you do not need to create one again.
Limitations and Constraints The added protected objects (such as ECS, ELB, WAF, and EIP) must be in the same region as the region of the purchased CNAD instance. Unlimited Protection Advanced Edition can protect only dedicated EIPs.
What Is Cloud Native Anti-DDoS Basic Using CNAD Basic for Free CNAD Advanced Cloud Native Anti-DDoS Advanced (CNAD Advanced) is a security service launched by Huawei Cloud to improve the anti-DDoS capability of Huawei Cloud services, such as Elastic Cloud Server (ECS), Elastic Load
Figure 1 Lifecycle of an ECS A DDoS Mitigation instance is in the Running state from the time when it is purchased to the time when it expires. When an DDoS Mitigation subscription expires, the resource status will change from Running to Expired.
Only resources (such as ECS, EIP, ELB, and WAF) of cloud native anti-DDoS objects can be added. Auto AAD CNAD only: AAD will not be started to defend your servers against large volumetric DDoS traffic.
Figure 2 Adding a tag to an ECS For details, see Viewing Costs by Cost Tag. By cost category You can use Cost Categories provided by Cost Center to split shared costs.
Cloud Native Anti-DDoS Advanced Cloud Native Anti-DDoS Advanced is developed to improve the anti-DDoS capabilities of cloud services such as ECS, ELB, WAF, and EIP. Cloud Native Anti-DDoS Advanced takes effect for IP addresses on Huawei Cloud.
Cloud Native Anti-DDoS Advanced Cloud Native Anti-DDoS Advanced is developed to improve the anti-DDoS capabilities of cloud services such as ECS, ELB, WAF, and EIP. Cloud Native Anti-DDoS Advanced takes effect for IP addresses on Huawei Cloud.
Can I Build My Own Anti-DDoS System Using HUAWEI CLOUD ECSs? Yes, you can. You can set up an anti-DDoS system on your own for your business using ECSs of HUAWEI CLOUD. However, Huawei Cloud will block or freeze traffic when detecting frequent flood attacks, which may interrupt your
