#Centos7firewalled – IT-SAINTS

Change hostname without reboot on CentOS 7.xx

February 10, 2021December 9, 2022 admin #centos7_hostname_without_boot, #Centos7firewalled

hostnamectl status change current host name and then hostnamectl set-hostname xxxxxxxxx(here host name) and then again check hostnamectl status Thanks

Centos 6-7-8

Centos 7 Firwall Staus, Enable, Disable, Start

February 5, 2021December 9, 2022 admin #centos_start_stop_disable_enablr, #Centos7firewalled, #Centos7iptable

Check the Status of FirewalldRun the following command as root:systemctl status firewalld Stop FirewalldTo stop firewalld, run the following command