Scenarios

Buy a shared data package for use. Shared data packages take effect immediately after your purchase. If you have subscribed to pay-per-use EIPs using bandwidth billed by traffic in a region and buy a shared data package in the same region, the EIPs will use the shared data package. After the package quota is used up or the package expires, the EIPs will continue to be billed on a pay-per-use basis.

Shared data packages cannot be unsubscribed. A shared data package cannot take effect for specific EIPs or for shared bandwidths.

Procedure

1. Log in to the management console.
2. Click in the upper left corner and select the desired region and project.
3. On the console homepage, under Network, click Elastic IP.
4. In the navigation pane on the left, choose EIPElastic IP and Bandwidth > Shared Data Packages.
5. In the upper right corner, click Buy Shared Data Package. On the displayed page, configure parameters as prompted.

   Table 1 Parameter descriptions

   Parameter	Description	Example Value
   Region	Regions are geographic areas that are physically isolated from each other. The networks inside different regions are not connected to each other, so resources cannot be shared across different regions. For lower network latency and faster access to your resources, select the region nearest you.	CN North-Beijing1
   Type	The shared data package type. Set this parameter based on the bandwidth type of the EIP. The following two types of packages are available: Dynamic BGP: A dynamic BGP data package can only be used by dynamic BGP EIPs billed by traffic on a pay-per-use basis. Static BGP: A static BGP data package can only be used by static BGP EIPs billed by traffic on a pay-per-use basis.	Static BGP
   Package Validity	The validity period of the shared data package. Select a validity period based on service requirements. A shared data package cannot be unsubscribed and takes effect immediately after you purchase it. Expired shared data packages will longer be available for use.	1 month
   Specification	The size of the shared data package in GB.	10 GB
   Usage Duration	The validity period of the shared data package.	Default

6. Click Next.