After a CCN instance is deleted, local branches connected to the CCN instance cannot access Alibaba Cloud.

Prerequisites

  • If the CCN instance to be deleted is attached to a CEN instance, detach the CCN instance from the CEN instance first. For more information, see Detach a CEN instance.
  • If the CCN instance to be deleted is attached to any Smart Access Gateway devices, detach the devices first.

Procedure

  1. Log on to the Smart Access Gateway console.
  2. In the left-side navigation pane, click CCN.
  3. Select the area where the target CCN instance belongs, and click Remove in the Actions column of the target CCN instance.
  4. In the displayed dialog box, click OK.