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Li, Qiao e227be9021 WAF Dedicated UMN 01 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Li, Qiao <qiaoli@huawei.com>
Co-committed-by: Li, Qiao <qiaoli@huawei.com>
2022-12-08 11:23:34 +00:00

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Specifications

WAF is deployed in dedicated mode. The following tables describe specifications and functions of the dedicated WAF instances.

Dedicated Mode

Table 1 describes dedicated WAF instances.

Table 1 Dedicated mode description

Item

Description

Deployment mode

Dedicated WAF instances

Application scenarios

Service servers are deployed on the cloud.

Suitable for large enterprise websites that have a large service scale and have customized security requirements.

Protection objects

Domain names or IP addresses

Advantages
  • Enable cloud and on-premises deployment.
  • Enable exclusive use of WAF instance.
  • Meet requirements for protection against large-scale traffic attacks.
  • Deploy dedicated WAF instances in a VPC to reduce network latency.

Service Scale

For more details, see Table 2.

Table 2 Service specifications

Service metrics

Specifications

Peak rate of normal service requests
  • 2,000 QPS (WAF instance specifications: 100 Mbit/s)
  • 10,000 QPS (WAF instance specifications: 500 Mbit/s)

Service bandwidth threshold (Origin servers are deployed on the cloud.)
  • 100 Mbit/s (WAF instance specifications: 100 Mbit/s)
  • 500 Mbit/s (WAF instance specifications: 500 Mbit/s)

Number of domains

2,000 (Supports 2,000 top-level domain names)

Peak rate of CC attack protection

500,000 QPS

CC attack protection rules

100

Precise protection rules

100

IP address blacklist and whitelist rules

100

Geolocation access control rules

100

Web tamper protection rules

100

Information leakage prevention rules

100

Global Protection Whitelist (Formerly False Alarm Masking)

1,000

Data masking rules

100
  • The number of domains is the total number of top-level domain names (for example, example.com), single domain names/subdomain names (for example, www.example.com), and wildcard domain names (for example, *.example.com).
  • If a domain name maps to different ports, each port is considered to represent a different domain name. For example, www.example.com:8080 and www.example.com:8081 are counted towards your quota as two distinct domain names.
Parent topic: Service Overview