Secara default, installasi CentOS 7 service firewall sudah aktif secara default. Dalam beberapa hal, terkadang kita ingin menonaktifkan service tersebut dan tidak ingin dijalankan setelah proses booting selesai. Berikut ini langkah-langkah untuk menonaktifkan service firewall di CentOS 7:
Disable Firewalld
[root@linboxs ~]# systemctl disable firewalld rm '/etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service' rm '/etc/systemd/system/basic.target.wants/firewalld.service'
Stop Firewalld
[root@linboxs ~]# systemctl stop firewalld
Cek Status Firewalld
[root@linboxs ~]# systemctl status firewalld firewalld.service - firewalld - dynamic firewall daemon Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled) Active: inactive (dead) Nov 18 10:02:11 linboxs systemd[1]: Starting firewalld - dynamic firewall daemon... Nov 18 10:02:12 linboxs systemd[1]: Started firewalld - dynamic firewall daemon. Nov 18 15:43:41 linboxs systemd[1]: Stopping firewalld - dynamic firewall daemon... Nov 18 15:43:42 linboxs systemd[1]: Stopped firewalld - dynamic firewall daemon.
Sekian, semoga bermanfaat.
Salam,
Linboxs