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linux开启防火墙端口
linux开启防火墙端口
Linux
配置
防火墙
开启
80
端口
的方法
将(允许80
端口
)-A INPUT-m state-state NEW-m tcp-p tcp-dport 80-j ACCEPT 添加到22
端口
配置的下面 然后重启
防火墙
!service iptables restart 分类:
LINUX
本文转自TBHacker博客园博客,原文链接:...
Linux
配置
防火墙
,
开启
访问
端口
vi/etc/sysconfig/iptables 如:A INPUT-m state –state NEW-m tcp-p tcp –dport 139-j ACCEPT(允许139
端口
通过
防火墙
)-A INPUT-m state –state NEW-m tcp-p tcp –dport 445-j ACCEPT(允许445
端口
通过
防火墙
)特别提示:把规则添加...
Linux
系统系列之二:
开启防火墙
指定
端口
注意:本文的操作系统为
Linux
centos 7.X1、查看服务器
防火墙
状态systemctl status firewalld.service/查看
防火墙
是否
打开
firewall-cmd-state/设置
防火墙
开机自启动 systemctl enable firewalld.service/查看
防火墙
设置开机自
启
是否成功 ...
Linux开启防火墙
配置iptables
打开
3306
端口
远程访问不了MySQL
查了4999
端口
结果啥也没有我用telnet测试
端口
打没
打开
(服务器防火期启动状态)发现我通过iptables和安全组设置的3306
端口
和4999
端口
都打不
开
如果我关闭
防火墙
,MySQL是可以访问的,但4999还是不能访问请问这种情况该怎么办呢,要怎么设置...
Linux
:
防火墙开启
或停用,以及开放
端口
(包含Centos 7、Centos 6)
防火墙
&开放
端口
Centos 7 firewall 命令:查看已经开放的
端口
:firewall-cmd-list-ports
开启端口
firewall-cmd-zone=public-add-port=80/tcp-permanent 命令含义:–zone#作用域–add-port=80/tcp#添加
端口
,格式为:
端口
/通讯协议–...
linux
下mysql
开启
远程访问权限及
防火墙
开放3306
端口
linux
下mysql
开启
远程访问权限及
防火墙
开放3306
端口
2014-12-11 0 个评论 来源:王艺强的博客 收藏 我要投稿
开启
mysql的远程访问权限 默认mysql的用户是没有远程访问的权限的,因此当程序跟数据库不在同一台服务器上时,我们需要
开启
mysql...
Linux
有问必答:在CentOS或RHEL防火墙上
开启端口
Linux
有问必答:在CentOS或RHEL防火墙上
开启端口
问题:我在CentOS系统上运行一台网页或文件服务器,打算远程访问服务器。因此,我需要更改
防火墙
规则以允许访问系统上的某个TCP
端口
。那么,有什么好方法在CentOS或RHEL系统的防火墙上
开启
...
1
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Alibaba Cloud Linux 2
Alibaba Cloud Linux 2(原Aliyun Linux 2) 是阿里云推出的下一代 Linux 发行版,它为云上应用程序环境提供 Linux 社区的最新增强功能,在提供云上最佳用户体验的同时,也针对阿里云基础设施做了深度的优化。
产品控制台
立即使用
产品文档
产品入门
用户指导
常见问题
最新动态
产品动态
相关产品
云服务器 EC
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Alibaba Cloud Linux 2
Alibaba Cloud Linux 2(原Aliyun Linux 2) 是阿里云推出的下一代 Linux 发行版,它为云上应用程序环境提供 Linux 社区的最新增强功能,在提供云上最佳用户体验的同时,也针对阿里云基础设施做了深度的优化。
产品控制台
立即使用
产品文档
产品入门
用户指导
常见问题
最新动态
产品动态
相关产品
云服务器 EC