云服务器 ECS外网端口的相关内容

文章 2022-05-10 来自：开发者社区

阿里云服务器安装配置tomcat 添加外网访问端口（1）

最近双十一不是，买了一个阿里云服务器玩玩，但是配置好tomcat，添加安全组规则后，死活访问不通，telnet 也无法通过，好在最好经过一阵废寝忘食之后，成功解决问题，下面就记录一下如何解决第一次在阿里云上部署tomcat能够在外网访问，添加端口映射，只要你跟着博主的步骤操作，一般是没有问题的。一、JAVA环境配置1.1 Jdk和Tomcat下载首先我们需要安装 jdk 和 tomcat ，地址....

问答 2022-04-15 来自：开发者社区

ECS云主机外网端口问题

80端口的服务正常启动。在服务器上curl http:127.0.0.1 及 curl http://外网IP 都能访问到服务。但是在本地PC 浏览器上一直访问不到,telnet 也提示端口不通。怎么解决这个问题呢？服务器上的防火墙并没有开启。第一次使用阿里云、找了很久也没找到解决办法。求帮助。

问答 2022-02-15 来自：开发者社区

ECS云主机，外网端口是否需要转发本地端口？

我是超级小白，对服务端知识很浅薄，目前在做一些自己玩的事情，还望知道的大哥提点一下，不用说具体怎么解决，给我一个方向就可以了，我可以自己搜集资料去做。我的使用场景云主机系统：windows2019 用途：云主机安装911s5，实现一个端口一个IP。我的问题云主机本地测试端口代理，是OK的。现在我想设置代理时，直接用外网:端口的方式，但是现在是不行。安全组端口已经开放云主...

问答 2022-02-15 来自：开发者社区

ecs安全组里配置了端口号后外网无法访问该端口

问答 2022-02-15 来自：开发者社区

ecs示例80端口能外网访问，非80端口都不可访问。

外网 curl 47.96.20.167，ok 本机 curl 127.0.0.1:8081， ok 本地&外网 curl 47.96.20.167:8081， not ok

问答 2022-02-15 来自：开发者社区

硅谷WIN2012,ECS搭建的VPN外网无法连接，安全组已经开放所有端口

问答 2022-02-15 来自：开发者社区

刚购买两台ECS。外网telnet安全组开通的端口都不通，但是可以远程连接桌面

刚购买两台ECS。外网telnet安全组开通的端口都不通，但是可以远程连接桌面,telnet3389端口是通的，麻烦解答

问答 2021-10-06 来自：开发者社区

应用部署到阿里轻量服务器并运行起来之后，在外网通过pc端可以访问，但手机端无法访问。相关端口已开放

应用部署到阿里轻量服务器并运行起来之后，手机端无法访问。

问答 2021-03-30 来自：开发者社区

服务器配置了安全组规则，但是外网还是访问不到端口

问答 2019-03-19 来自：开发者社区

云服务器外网telnet不通433和1433端口，为什么？需要怎样设置安全组

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更新时间 2024-05-16 12:30:25

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云服务器 ECS（Elastic Compute Service）是一种弹性可伸缩的计算服务，助您降低 IT 成本，提升运维效率，使您更专注于核心业务创新。

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