Anti-DDoS Origin provides the mitigation analysis feature. The feature is free of charge and under public preview. You can use this feature to query and analyze mitigation logs and view mitigation reports. This topic describes how to enable the mitigation analysis feature of an Anti-DDoS Origin instance.
Usage notes
For instances purchased by an Alibaba Cloud account on the China site (aliyun.com):
Anti-DDoS Origin 1.0 (Subscription): Only assets assigned public IP addresses in the Chinese mainland support the mitigation analysis feature.
Anti-DDoS Origin 2.0 (Subscription): Anti-DDoS Origin 2.0 Enterprise supports this feature. Anti-DDoS Origin 2.0 of Inclusive Edition for Small and Medium Enterprises does not support this feature.
Anti-DDoS Origin 2.0 (Pay-as-you-go): Only the Enterprise edition is available. The Enterprise edition supports this feature.
For instances purchased by an Alibaba Cloud account on the International site (alibabacloud.com), the mitigation analysis feature is currently not available.
Procedure
Log on to the Traffic Security console.
In the left-side navigation pane, choose .
In the top navigation bar, select the resource group to which the instance belongs and the region in which the instance resides.
Anti-DDoS Origin 1.0 (Subscription) instance: Select the region in which the instance resides.
Anti-DDoS Origin 2.0 (Subscription) instance and Anti-DDoS Origin 2.0 (Pay-as-you-go) instance: Select All Regions.
If you use the feature for the first time, you must complete Resource Access Management (RAM) authorization. If you have already completed RAM authorization, skip this step.
Click Authorize Now.
On the Cloud Resource Access Authorization page, click Confirm Authorization Policy.
After the authorization is complete, go back to the Mitigation Logs page and refresh the page.
On the Mitigation Logs page, select an Anti-DDoS Origin instance and click Upgrade Now.
On the Upgrade/Downgrade page, enable Mitigation Logs.
Read and select Anti-DDoS Origin Terms of Service, and click Buy Now.
Complete the payment.
NoteThe mitigation analysis feature is free of charge and under public preview.
After you complete the payment, you must manually enable this feature to start analysis.
On the Mitigation Logs page, click Enable Now.
After the feature is enabled, Anti-DDoS Origin collects mitigation logs stored in Simple Log Service from the instance that is being used. This way, you can query and analyze mitigation logs and view mitigation reports. To enable or disable the feature, you can turn on or off Status.