2) Create an EIP Address

An EIP (Elastic IP address) is a public IP address resource that you can purchase and possess independently. You need to buy one EIP, and bind to SBC ECS instance.

  1. Log on to the EIP console.
  2. Click Create EIP.
  3. On the purchase page, select the region, bandwidth, and purchase quantity for the EIP address, and click Buy Now.
    1. Select the Region as the VPC region.
    2. Select 流量(Data) as 按使用流量计费(Bill by data flow).
      Audio Codec Upstream/Downstream

      (50 CC)

      		 Upstream/Downstream

      (100 CC)

      		 Upstream/Downstream

      (200 CC)

      		 Upstream/Downstream

      (500 CC)
      G729 3.1 Mbps 6.2 Mbps 12.4 Mbps 31 Mbps
      G711 8.55 Mbps 17.1 Mbps 34.2 Mbps 85.5 Mbps
      iLBC 2.75 Mpbs 5.5 Mbps 11 Mbps 27.5 Mbps
    3. Select the maximum data per hour.
  4. Complete the payment.