云网络数字经济连接数据中心网络弹性公网IP 的相关内容

阿里云文档 2026-01-08

调用DescribePublicIpAddress查询专有网络中的公网IP地址范围-弹性公网IP-阿里云

调用DescribePublicIpAddress接口查询指定地域中位于专有网络的公网IP地址的范围。

阿里云文档 2026-01-07

调用TransformEipSegmentToPublicIpAddressPool API将连续EIP组迁移至IP地址池-专有网络VPC-阿里云

将连续EIP组迁移至IP地址池。

阿里云文档 2025-11-28

固定公网IP转为弹性公网IP

弹性公网 IP EIP（Elastic IP Address）是一种可以独立购买和持有的公网IP地址资源，EIP和ECS实例绑定后，ECS实例可以通过EIP与公网通信，相较于固定公网IP，EIP更加灵活，可以与多种云资源（如ECS实例，负载均衡，NAT网关等）绑定。本文介绍如何将固定公网IP转为EIP。

阿里云文档 2025-07-22

调用CancelShiftLoadBalancerZones把可用区的EIP/VIP加到DNS中

将可用区对应的EIP/VIP加回到域名解析中。

文章 2021-10-14 来自：开发者社区

带你读《云网络：数字经济的连接》第三章云数据中心网络3.2弹性公网IP（二）

3.2.3 弹性公网IP 功能EIP 除了可以独立持有和绑定各种云资源，还提供了一些高级功能。1. 自带公网IP 地址上云公网IP 地址就像手机号码一样，可以让外界访问用户。有一些企业用户有自己的IP 地址，这些用户上云前需要解决的最大问题是如何保持公网IP 地址不变。就像手机可以想换就换，但更换手机号码是很痛苦的事情，因为手机号码很多时候在第三方是有备案的，比如银行、邮箱。为了解决这种场景下的....

文章 2021-10-14 来自：开发者社区

带你读《云网络：数字经济的连接》第三章云数据中心网络3.2弹性公网IP（一）

3.2 弹性公网IP 云面向大众提供各种各样的、随时可获取的云服务，包括各种计算、存储、数据库服务，也包括人脸识别、人工智能服务。互联网是连接用户和云服务的媒介，弹性公网IP 就是这个媒介产品化的形态。3.2.1 什么是弹性公网IP 我们通常用域名访问某一个网站，但这个域名最终还是会通过DNS 被解析成一个具体的公网IP 地址，网络中的物理路由器和交换机是通过这个具体的公网IP 地址找到具体服....

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更新时间 2022-09-13 15:15:55

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