Techie Corner

For clean minimum CentOS 7 installation, have to manually install the system-config-firewall-tui. Bad news is that after you install this TUI firewall settings you still can’t execute it instantly, you need to do a little bit more in order for system-config-firewall-tui to be executable.

To setup TUI Firewall settings in CentOS 7, follow the steps below:-

• First go to your terminal and install the system-config-firewall-tui thru yum:-
  
  yum install system-config-firewall-tui

  1	yum install system-config-firewall-tui

• Once the installation done, run this 2 command :-
  
  systemctl stop firewalld.service systemctl disable firewalld.service

  1 2	systemctl stop firewalld.service systemctl disable firewalld.service

• Now you can start the TUI firewall settings using command below:-
  
  system-config-firewall-tui

  1	system-config-firewall-tui

Tags: centos 7, centos 7 firewall settings, centos 7 setup tui firewall settings

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