Help Center/ Anti-DDoS Service/ User Guide/ Advanced Anti-DDoS User Guide/ Managing Forwarding Rules
Updated on 2024-12-24 GMT+08:00
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Managing Forwarding Rules

After configuring forwarding rules, you can view their information, modify the origin server IP address, and export or delete them in batches.

Deleting or adding a forwarding rule or modifying an origin server IP address may interrupt services. Exercise caution when performing this operation.

View information about the desired forwarding rule.

  1. Log in to the management console.
  2. Select a region in the upper part of the page, click in the upper left corner of the page, and choose Security & Compliance > Anti-DDoS Service. The Anti-DDoS Service Center page is displayed.
  3. In the navigation pane on the left, choose Advanced Anti-DDoS > Forwarding Configuration. The Forwarding Configuration page is displayed.
  4. View information about the desired forwarding rule.

    Table 1 Forwarding rule parameters

    Parameter

    Description

    Forwarding Protocol/Port

    Specifies the forwarding protocol and port of the forwarding rule.

    Status

    Specifies the running status of the forwarding rule.

    LVS Forwarding Rule

    Specifies the Linux Virtual Server (LVS) forwarding mode.

    Origin Server Region

    Specifies the region of the origin server to which the forwarding rule is added.

    Origin Server IP Address

    Specifies the origin server IP address added to the forwarding rule.

    If you need to change the origin server IP address, click Edit to change it.

    Weight

    Specifies the weight of the forwarding rule.

    Operation

    You can click Delete to delete the forwarding rule.

Modifying the Origin Server IP Address

  1. Log in to the management console.
  2. In the navigation pane on the left, choose Advanced Anti-DDoS > Forwarding Configuration.
  3. Locate the row containing the target forwarding rule and click Modify.

  4. In the displayed Modify Origin Server IP Address dialog box, change the IP address of the origin server for the forwarding rule.

    Enter a valid public IP address.

  5. Click OK.

Export Forwarding Rules

After exporting forwarding rules, you can quickly modify their configuration in batches.

  1. Click Export to export all forwarding rules to the local computer.
  2. View the exported forwarding rule file rules.txt.

Delete a Forwarding Rule

If a forwarding rule is no longer needed, you can delete it.

  • Deleting a single forwarding rule:
    1. In the Operation column of the row containing the desired forwarding rule, click Delete.
    2. Click OK.
  • Deleting forwarding rules in batches:
    1. Select the forwarding rules to be deleted and click delete.

      A maximum of 50 forwarding rules can be deleted at a time. (A maximum of 50 forwarding rules can be displayed on a single page on the console.)

    2. Click OK.
Parent Topic: Advanced Anti-DDoS User Guide