DDoS Security Overview

Prerequisites

• A domain name has been added and connected. For details, see Adding a Website to EdgeSec.
• At least one protection rule has been configured for the domain name.

Specification Limitations

On the DDoS Security Overview page, protection data of a maximum of 30 days can be viewed.

Procedure

1. Log in to the management console.
2. Click in the upper left corner of the page and choose Content Delivery & Edge Computing > CDN and Security.
3. In the navigation pane on the left, choose Dashboard under Edge Security. On the Dashboard page, click the DDoS Security Overview tab page.
4. In the upper right corner of the page, set the time period. You can select Yesterday, Today, Past 3 days, Past 7 days, or Past 30 days.
5. View the bandwidth trend chart and packet sending rate trend chart.
   Figure 1 DDoS security event statistics
   

   Table 1 DDoS security event statistics parameters

   Parameter	Description
   Peak bandwidth	Maximum bandwidth at the current time point.
   Average bandwidth.	Average bandwidth at the current time point.
   Peak packet sending rate	Maximum packet sending rate at the current time point.
   Average packet sending rate	Average packet sending rate at the current time point.

   

   If the maximum attack bandwidth of a DDoS attack reaches 100 Mbit/s within 5 minutes, an alarm is generated. You can click Message Center button in the upper right corner of the console and choose My Messages > All Messages to view detailed alarm information on the O&M tab page.