Categories

Apache
8
BIlling & Payments
1
CentOS | RHEL | AlmaLinux
11
Dedicated Servers & Hardware
6
Email Troubleshooting
2
G Suite
1
Linux How-to
18
Magento
8
Server Management Docs
2
Ubuntu | Debian
4
Web Hosting
1

  Categories

  Tag Cloud

allow allowed apache api autosuspend backup backups bin/magento black blacklist blacklisted blocked broken brute force cache calendars centos cli cloudlinux contact email contacts content cpanel cpu cron debian default defrag defragment delay denied deny deploy developer drivers elastic elasticsearch email error error_log Ethernet expand ext4 failing fails fake load fallout fast forum spam fpu fragmentation ftp g suite GbE Gigabit gmail google gparted grow hacked hacking hard disk hard drive hardware hdd hdd test high load hold htaccess httpd i/o iconv index intel interval ioping ios iostat iowait ip address ip address management ipad iphone java kernel kvm l1tf lazyfp linux list listed lsphp magento magento 1 magento 1.7 magento 1.8 magento 1.9 magento 2 magento 2.1 magento 2.2 magento 2.3 magento mode magento stable mail maintenance.flag management mds meltdown messaging mutex network card NIC ospf outbound parted performance php php.ini power prime95 process list processes production public_html rabbitmq realtek red hat reindex reindex processing reindex slow reindex stuck reindex.php resize restart retransmit rhel routing rpm rtl8153 search security sign slow smart smtp spam spectre speed ssh ssl stable start static stress test string suspend sync timer torture transmit ubuntu update updater upgrade usb version vmware white whitelist whitelisted whm yum zfs zfs on linux zombieload

  Support

My Support Tickets
Announcements
Knowledgebase
Downloads
Network Status
Open Ticket

Move from FirewallD to iptables on CentOS 7 Print

  • 1
Below we'll give you a list of commands to convert your CentOS 7 server from using FirewallD to iptables. Many users know and prefer iptables commands over FirewallD, and as they are based upon the same backend system there isn't any performance difference.

sudo yum install iptables-services -y
sudo systemctl stop firewalld && sudo systemctl start iptables && sudo systemctl start ip6tables
sudo systemctl disable firewalld
sudo systemctl mask firewalld
sudo systemctl enable iptables
sudo systemctl enable ip6tables

Was this answer helpful?

Related Articles

How to correctly change the hostname on CentOS 6 & 7 servers Struggling to correctly change the hostname of your CentOS server? Not to worry, these simple... cPanel: Firefox users see "sec_error_ocsp_try_server_later" Problem: You've installed your SSL certificate on to your cPanel server, and most browsers are... Installing the latest mainline kernel on CentOS 6 & 7 Many customers wish to use the latest Mainline Linux kernel on their CentOS boxes due to the... Mass update 'contact email' address of all cPanel accounts Recently a customer approached us about bulk changing all of their cPanel account's contact email... How to Install RabbitMQ Server on CentOS 7 RabbitMQ is an open-source message broker, which can be used to greatly enhance the speed of...
« Back

  Tag Cloud

allow allowed apache api autosuspend backup backups bin/magento black blacklist blacklisted blocked broken brute force cache calendars centos cli cloudlinux contact email contacts content cpanel cpu cron debian default defrag defragment delay denied deny deploy developer drivers elastic elasticsearch email error error_log Ethernet expand ext4 failing fails fake load fallout fast forum spam fpu fragmentation ftp g suite GbE Gigabit gmail google gparted grow hacked hacking hard disk hard drive hardware hdd hdd test high load hold htaccess httpd i/o iconv index intel interval ioping ios iostat iowait ip address ip address management ipad iphone java kernel kvm l1tf lazyfp linux list listed lsphp magento magento 1 magento 1.7 magento 1.8 magento 1.9 magento 2 magento 2.1 magento 2.2 magento 2.3 magento mode magento stable mail maintenance.flag management mds meltdown messaging mutex network card NIC ospf outbound parted performance php php.ini power prime95 process list processes production public_html rabbitmq realtek red hat reindex reindex processing reindex slow reindex stuck reindex.php resize restart retransmit rhel routing rpm rtl8153 search security sign slow smart smtp spam spectre speed ssh ssl stable start static stress test string suspend sync timer torture transmit ubuntu update updater upgrade usb version vmware white whitelist whitelisted whm yum zfs zfs on linux zombieload

  Support

My Support Tickets
Announcements
Knowledgebase
Downloads
Network Status
Open Ticket