Deleting a Prefix Rule from an IP Prefix List

Scenarios

Notes and Constraints

• IP prefix rules change the path through which network traffic passes. If the route policy of a prefix rule has already been associated with an enterprise router, evaluate the impact on services before deleting the prefix rule.
• Each IP prefix list must contain at least one prefix rule. If you want to delete the last prefix rule from an IP prefix list, you can add a prefix rule and then delete the old rule.

Procedure

1. Log in to the management console.
2. Click in the upper left corner and select the desired region and project.
3. Click Service List and choose Networking > Enterprise Router.

   The Enterprise Router page is displayed.

4. In the navigation pane on the left, choose Routing Control > Prefix Lists.

   The Prefix Lists page is displayed.

5. Click the name of the target IP prefix list.

   The prefix rule list is displayed.

6. Locate the row that contains the target prefix rule and click Delete in the Operation column.

   A confirmation dialog box is displayed.

7. Confirm the information and click OK.

   Deleted prefix rules cannot be recovered.