Linux iptables对外端口的相关内容

文章 2022-09-04 来自：开发者社区

Linux：iptables对外开启端口

命令行方式：开放端口命令： /sbin/iptables -I INPUT -p tcp --dport 8080 -j ACCEPT保存：/etc/rc.d/init.d/iptables save重启服务：/etc/init.d/iptables restart查看端口是否开放：/sbin/iptables -L -n参考Linux 开启端口命令

阿里云文档 2022-05-19

通过DMS设置Linux服务器的iptables防火墙规则_数据管理(DMS)

详情请参见防火墙管理。防火墙管理

阿里云文档 2020-05-18

Linux实例中如何删除Iptables内已有的规则_云服务器 ECS(ECS)

概述本文主要讲述Linux实例中如何删除Iptables内已有的规则。Linux实例中如何规则。详细信息阿里云提醒您：如果您对实例或数据有修改、变更等风险操作，务必注意实例的容灾、容错能力，确保数据安全。如果您对实例（包括但不限于ECS、RDS）等进行配置与数据修改，建议提前创建快照或开启RDS日志...

文章 2017-11-09 来自：开发者社区

在Linux上使用iptables命令开启对外访问的网络端口

如果linux下没有开启对某端口访问权限，你可以通过下面的命令可以开启允许对外访问的网络端口，示例如下： [root@asg76 sysconfig]# iptables -I INPUT -p tcp --dport 80 -j ACCEPT [root@asg76 sysconfig]# iptables -I INPUT -p tcp --dport 8080 -j ACCEPT [roo....

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