云服务器弹性公网IP 的相关内容

阿里云文档 2025-05-07

禁止RAM用户为ECS实例分配公网IP

固定公网IP与弹性公网IP以便捷的方式为ECS实例提供了公网访问的能力，但对于拥有大量云资源的企业，随意为ECS实例分配公网IP会增加实例从公网被攻击的风险，同时会使您的网络架构变得混乱，难以管理，建议您指派网络管理员，将网络相关的操作授权给他们进行统一规划。本文将介绍如何使用RAM权限策略禁止RAM用户为ECS实例分配公网IP。

文章 2025-04-25 来自：开发者社区

无需云服务器、无需公网IP，轻松实现门禁系统远程接入与数据同步

在智慧园区的日常运营中，门禁管理系统承担着保障人员安全、规范出入流程以及提升管理效率的职责。由于门禁系统涉及大量的人员信息和出入记录等敏感个人信息数据，本地部署方式成为了最佳选择。但是，对于规模较大、拥有多个出入口或分布在不同区域的园区来说，使得管理人员难以实时监控和管理各个门禁点的运行状态...

阿里云文档 2025-04-23

转换ECS实例的公网带宽计费方式

对于使用固定公网IP的ECS实例，如果当前带宽计费方式不满足需求，您可以将公网带宽的计费方式由按固定带宽计费转换为按使用流量计费，或者由按使用流量计费转换为按固定带宽计费。

阿里云文档 2025-02-25

固定公网IP

您可以为ECS实例分配固定公网IP，来满足ECS实例的公网通信需求。本文介绍如何为ECS实例分配，更换固定公网IP以及固定公网IP的释放与回收。

问答 2024-08-15 来自：开发者社区

云服务器马上到期了，想换一个性价比更高的服务器，能保留现在的公网ip和备案吗？

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更新时间 2025-04-26 12:53:07

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