You can modify the bandwidth of a VPN gateway anytime and the modification takes effect immediately.

Procedure

  1. Log on to the VPC console.
  2. In the left-side navigation pane, click VPN > VPN Gateways.
  3. Select the region of the target VPN Gateway.
  4. Click Modify Configuration in the Bandwidth column of the target VPN Gateway.
  5. On the purchase page, select a new bandwidth specification and complete the payment process.