You can allocate bandwidth when assigning an EIP so that the ECS bound with the EIP can use the bandwidth to access the Internet.

Sample Code, This interface is used to create a port.

A public IP address is an IP address that can be directly accessed over the Internet.

This interface is used to query network resource quotas for the VPC service of a tenant.

This interface is used to query network resource quotas for the VPC service of a tenant.

This interface is used to query network resource quotas for the VPC service of a tenant.