Updated on 2025-08-30 GMT+08:00

EIP

The Elastic IP (EIP) service enables your cloud resources to communicate with the Internet using static public IP addresses and scalable bandwidths.

EIPs can be bound to or unbound from ECSs, BMSs, NAT gateways, virtual IP addresses, and load balancers.

Each EIP can be used by only one cloud resource at a time.
Figure 1 Accessing the Internet using an EIP