专有网络VPC互联网的相关内容

阿里云文档 2026-03-31

限制VPC内的资源出方向访问互联网

如果您需要限制VPC内资源（例如ECS、ECI等）通过NAT网关访问互联网的出方向流量时，您可以为NAT网关开启NAT边界防火墙，并配置NAT边界访问控制策略，精细化管控私网资源到互联网的访问。VPC内的私网资源通过NAT网关直接访问互联网时，可能存在未经授权的访问、数据泄露、恶意流量攻击等风险。您...

阿里云文档 2025-11-13

IPv6专有网络下的资源访问IPv6互联网

已开启 IPv6 的 VPC 中，为云资源的 IPv6 地址开通 IPv6 公网带宽后，可实现公网访问。

阿里云文档 2025-09-02

开通云防火墙日志分析功能采集互联网流量日志、VPC流量日志、DNS流量日志等

云防火墙联合日志服务推出了日志分析功能，可以实现对防护资产流量日志的实时采集、查询、分析、加工和消费等一站式服务，帮助您有效监控和保护网络资产安全，满足等保合规要求。本文介绍如何在云防火墙控制台上开通日志分析功能，从而将流量日志采集到日志服务中。

问答 2024-08-09 来自：开发者社区

假设生产VPC内的服务想访问外网，是不是要先用CEN把生成VPC和互联网VPC连接起来？

假设生产VPC内的服务想访问外网，按照这个实践，是不是要先用CEN把生成VPC和互联网VPC连接起来，然后配置路由规则，把生产VPC的出口流量转发到互联网VPC，然后再出口到公网？

问答 2022-04-15 来自：开发者社区

ecs专有网络无法从互联网PING通

ecs专有网络无法从互联网PING通购买的云翼计划学生优惠的产品,发现无法连接外网安全组也设置了直接用快速添加所有端口都允许了 0.0.0.0/0

问答 2022-04-15 来自：开发者社区

ecs专有网络无法从互联网PING通

购买的云翼计划学生优惠的产品,发现无法连接外网

问答 2022-04-15 来自：开发者社区

专有网络要实现访问互联网最低额外费用是多少

问题1：专有网络的ecs，1.服务器要访问互联网。2.服务器要通过远程桌面管理，是不是有两种方式？1是绑定EIP？2是绑定弹性公网IP？问题2：假如是这样，这两种方式的最低额外费用分别是多少？

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更新时间 2024-11-29 11:05:44

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