CentOS7 禁用firewall，启用iptables，disable firewalld service and use iptables

最新推荐文章于 2024-09-17 09:30:00 发布

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本文指导您如何禁用Firewalld服务并安装并启用iptables服务，以实现防火墙功能。

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1. Disable Firewalld Service.
[root@localhost ~]# systemctl mask firewalld

2. Stop Firewalld Service.
[root@localhost ~]# systemctl stop firewalld

3. Install iptables service related packages.
[root@localhost ~]# yum -y install iptables-services

4. Make sure service starts at boot:
[root@localhost ~]# systemctl enable iptables

# If you do not want ip6tables, You can skip following command.
[root@localhost ~]# systemctl enable ip6tables

5. Now, Finally Let’s start the iptables services.
[root@localhost ~]# systemctl start iptables

# If you do not want ip6tables, You can skip following command.
[root@localhost ~]# systemctl start ip6tables

Firewalld Service is now disabled and stop, You can use iptables.