Abnormal Connection Protection

Last updated: 2021-04-13 15:22:55

    When a source IP initiates a number of abnormal connections that exceed the threshold, Anti-DDoS can automatically block the IP. After the abnormal connection protection is enabled, if a source IP sends a large volume of messages with abnormal connection status frequently in a short period, the source IP will be blocked for 15 minutes and recovered automatically after that.

    Prerequisites

    Purchase an Anti-DDoS Advanced instance and set the object to be protected.

    Operation Directions

    1. Log in to the Anti-DDoS console and click Anti-DDoS Advanced (New) -> Configurations on the left sidebar.
    2. Select the ID or port of a protected IP from the left list, e.g., 212.64.xx.xx bgpip-000002jt or 119.28.xx.xx bgpip-000002ju -> tcp:8000. Click Set in the Abnormal Connection Protection section to enter the abnormal connection protection list.
    3. Click Create.
    4. In the pop-up window, enable the protection and click OK.
    5. Now the new abnormal connection protection rule is added to the list, and you can click Configuration to modify it.

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