Deze pagina is nog niet beschikbaar in uw eigen taal. We werken er hard aan om meer taalversies toe te voegen. Bedankt voor uw steun.
- What's New
- Function Overview
- Service Overview
- Getting Started
- User Guide
- Best Practices
-
API Reference
- API Usage Guidelines
- Before You Start
- API Overview
- API Calling
-
API
-
Anti-DDoS Management
- Querying the List of Defense Statuses of EIPs
- Querying Optional Anti-DDoS Defense Policies
- Querying Weekly Defense Statistics
- Querying Configured Anti-DDoS Defense Policies
- Updating Anti-DDoS Defense Policies
- Querying the Traffic of a Specified EIP
- Querying Events of a Specified EIP
- Querying Configured Anti-DDoS Defense Policies
- Anti-DDoS Task Management
- Alarm configuration management
-
Anti-DDoS Management
- Examples
- Appendix
- Out-of-Date APIs
- SDK Reference
-
FAQs
-
General FAQs
- What Are Regions and AZs?
- What Is the Black Hole Policy of HUAWEI CLOUD?
- What Are a SYN Flood Attack and an ACK Flood Attack?
- What Is a CC Attack?
- What Is a Slow HTTP Attack?
- What Are a UDP Attack and a TCP Attack?
- What Are the Differences Between DDoS Attacks and Challenge Collapsar Attacks?
- Does Anti-DDoS Provide SDKs and APIs?
- CNAD Basic (Anti-DDoS) FAQs
-
General FAQs
- Videos
Show all
Advantages
CNAD Basic mitigates DDoS attacks against workloads on Huawei Cloud. With CNAD Basic, you can enjoy:
- Premium protection
Detects DDoS attacks in real time, discards attack traffic, and forwards legitimate traffic to destination IP addresses.
Provides high-quality bandwidth to ensure service continuity and stability as well as user access speed.
- Complete and accurate protection
A constantly updated database (carrying millions of blacklisted IP addresses) coupled with a 7-layer, smart cleaning mechanism ensures accurate traffic cleaning.
- Instantaneous response
With industry-leading technology and powerful scrubbing devices, CNAD Basic checks each packet and responds to any attack immediately without causing service delays.
- Enabled automatically
This service is automatically enabled when you purchase an EIP. No expensive scrubbing device or time-consuming installation is required.
- Free of charge
This service is free. You can use the service without purchasing any additional resources.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.