This topic describes how to modify a cross-region connection bandwidth. After you configure a cross-region connection bandwidth, you can modify the cross-region connection bandwidth value as needed.


  1. Log on to the CEN console.
  2. On the Instances page, find the target CEN instance and click Manage in the Actions column.
  3. Click the Region Connections tab.
  4. On the Region Connections tab, find the target cross-region connection, and click Modify in the Bandwidth column.
  5. In the displayed Set Region Connection dialog box, enter a new bandwidth value, and click OK.
    The sum of all cross-region connection bandwidth values under a bandwidth package cannot exceed the bandwidth of the bandwidth package.