What Service Ports Does AAD Support?
Context
If your domain name needs to be connected to AAD and Origin Server Type is set to IP Address, you need to configure Forwarding Protocol and Origin Server Port.
- Forwarding Protocol: The protocol used by AAD to forward requests from clients (such as browsers).
- Server Port: The service port over which AAD forwards client requests to the service port of the origin server.
![](https://support.huaweicloud.com/intl/en-us/aad_faq/en-us_image_0000001852636845.png)
Service Ports Supported by AAD
- Four-layer protection
The port range supported by AAD four-layer protection is 80-65535.
- Seven-layer protection
Table 1 Ports supported by AAD seven-layer protection Forwarding Protocol
Origin Server Port
HTTP
80, 81, 82, 83, 84, 85, 88, 133, 134, 140, 141, 144, 151, 881, 1135, 1139, 7000, 7001, 8006, 8078, 8080, 8087, 8088, 8089, 8090, 8093, 8097, 8100, 8182, 8200, 8813, 8814, 8888, 9000, 9001, 9002, 9003, 18080, 19101, 19501, 21028, 40010
HTTPS
443, 882, 1818, 4006, 4430, 4443, 5443, 6443, 7443, 8033, 8081, 8082, 8083, 8443, 8445, 8553, 8663, 8750, 8804, 8805, 9443, 9999, 13080, 14443, 18443, 18980, 20000, 28443, 30001, 30003, 30004, 30005
Function Specifications FAQs
- What Service Ports Does AAD Support?
- What Forwarding Protocols Does AAD Support?
- Can I Change My Protection Bandwidths?
- Can an AAD Origin Server Use a CDN CNAME?
- What Is the Maximum Protection Capability When I Purchase 10 Gbit/s as the Basic Protection Bandwidth and 20 Gbit/s as the Elastic Protection Bandwidth?
- Does AAD Use a Public IP Address to Switch Traffic Back to Origin Servers?
- What Is the Maximum Number of Domain Names AAD Can Protect?
- How Much Additional Latency Will Be Incurred When AAD Is Deployed?
- Is There a Limit to the Number of Concurrent Requests?
- How Do I Disable Advanced Anti-DDoS?
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