Parameter | Description |
Billing Method | Select a billing method for the EIP. EIPs support the subscription and pay-as-you-go billing methods. Subscription: You are charged a subscription fee based on the maximum bandwidth value specified for the EIP. For more information, see Subscription. Pay-as-you-go: You are charged for the resources that you use. The pay-by-data-transfer and pay-by-bandwidth metering methods are supported. For more information, see Pay-as-you-go.
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Subscription |
Region | Select the region where you want to create the EIP. Make sure that the EIP and the resource to be associated with the EIP are in the same region. EIPs can be associated with Elastic Compute Service (ECS) instances in virtual private clouds (VPCs), NAT gateways, Classic Load Balancer (CLB) instances, High-availability virtual IP addresses (HAVIPs), and secondary elastic network interfaces (ENIs). |
Line Type | Select a line type for the EIP. BGP (Multi-ISP): provides premium BGP lines across the world. BGP lines from different Internet service providers (ISPs) can be used. The optimal BGP line is automatically selected to ensure network stability. Supported ISPs are China Telecom, China Unicom, China Mobile, China Mobile Tietong, China Netcom, CERNET, NRTA, Dr. Peng Group, and Founder Broadband. BGP (Multi-ISP) Pro: BGP (Multi-ISP) Pro is provided to improve the efficiency of data transmission from regions outside the Chinese mainland to the Chinese mainland. Compared with BGP (Multi-ISP), when BGP (Multi-ISP) Pro provides services to users in the Chinese mainland (excluding data centers), cross-border connections are established by using Chinese mainland ISP services. This reduces network latency. Note EIP BGP (Multi-ISP) Pro is supported only in the China (Hong Kong) region.
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Network Type | Select a network type for the EIP. You can select only Internet. |
Maximum Bandwidth | Select a maximum bandwidth value for the EIP. Unit: Mbit/s. |
Name | Enter a name for the EIP. |
Resource Group | Select a resource group for the EIP. |
Quantity | Select the number of EIPs that you want to purchase. |
Subscription Duration | Select a subscription duration for the EIP based on your business requirements, and select whether you want to enable auto-renewal. |
Pay-as-you-go |
Region | Select the region where you want to create the EIP. Make sure that the EIP and the resource to be associated with the EIP are in the same region. EIPs can be associated with ECS instances in VPCs, NAT gateways, Server Load Balancer (SLB) instances, HAVIPs, and secondary ENIs. |
Line Type | Select a line type for the EIP. BGP (Multi-ISP): provides premium BGP lines across the world. BGP lines from different Internet service providers (ISPs) can be used. The optimal BGP line is automatically selected to ensure network stability. Supported ISPs are China Telecom, China Unicom, China Mobile, China Mobile Tietong, China Netcom, CERNET, NRTA, Dr. Peng Group, and Founder Broadband. BGP (Multi-ISP) Pro: BGP (Multi-ISP) Pro is provided to improve the efficiency of data transmission from regions outside the Chinese mainland to the Chinese mainland. Compared with BGP (Multi-ISP), when BGP (Multi-ISP) Pro provides services to users in the Chinese mainland (excluding data centers), cross-border connections are established by using Chinese mainland ISP services. This reduces network latency. Note EIP BGP (Multi-ISP) Pro is supported in the following regions: China (Hong Kong), Japan (Tokyo), Singapore, Malaysia (Kuala Lumpur), Philippines (Manila), Indonesia (Jakarta), and Thailand (Bangkok).
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Network Type | Select a network type for the EIP. You can select only Internet. |
Security Protection | Select an edition of Anti-DDoS based on your requirements. Default: Anti-DDoS Origin Basic, which can mitigate DDoS attacks at 5 Gbit/s or lower. For more information, see What is Anti-DDoS Origin? Anti-DDoS (Enhanced): specifies Anti-DDoS Pro/Premium, which can mitigate DDoS attacks at the Tbit/s level. Important If you use Anti-DDoS Pro/Premium to protect your EIP, take note of the following items: The first time you use Anti-DDoS Pro/Premium for your EIP, click Anti-DDoS Origin (pay-as-you-go) to activate Anti-DDoS Pro/Premium on a pay-as-you-go basis. If you use Anti-DDoS Pro/Premium to protect your EIP, you are charged a protection fee, which is managed by Anti-DDoS. For more information, see Anti-DDoS Origin 2.0 (Pay-as-you-go). Anti-DDoS Pro/Premium is supported only in some regions. For more information about the supported regions, see Security protection types.
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IP Address Pool | Select an IP address pool based on your business requirements. Default is selected by default. Alibaba Cloud assigns an EIP from the public IP address pool. You can also select an IP address pool from the drop-down list. Then, an EIP is allocated from the selected IP address pool.
For more information, see Create and manage an IP address pool. To use the IP address pool feature, apply for the privilege in the Quota Center console. For more information, see Request a quota increase. |
Data Transfer | Select a metering method for data transfer over the EIP. Pay-By-Bandwidth: You are charged based on the specified maximum bandwidth on a daily basis, regardless of the actual usage. Pay-By-Data-Transfer: You are charged based on the amount of data transfer over the Internet on an hourly basis.
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Maximum Bandwidth | Enter a bandwidth value or adjust the slider to specify a bandwidth value based on your business requirements. |
Name | Enter a name for the EIP. |
Resource Group | Select a resource group for the EIP. |
Billing Cycle | Select a billing cycle for the EIP. Pay-by-bandwidth EIPs support only the Day option. Pay-by-data-transfer EIPs support only the Hour option. |
Quantity | Select the number of EIPs that you want to purchase. |