https://techglimpse.com For all your Tech Needs! Thu, 17 Feb 2022 08:40:37 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.6 How to disable firewall on CentOS 8 Linux https://techglimpse.com/stop-firewalld-centos-8-linux/ https://techglimpse.com/stop-firewalld-centos-8-linux/#respond Thu, 17 Feb 2022 08:40:37 +0000 https://techglimpse.com/?post_type=ht_kb&p=42906 This tutorial will help you to learn how to disable firewall on CentOS 8 and many other service activities like: How to enable firewall on CentOS 8 How to check the status of firewall How to stop firewall on CentOS 8 How to start firewall on CentOS 8 However, iptables...

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]]> 0 “firewall-cmd: command not found” on CentOS 8 [Solved] https://techglimpse.com/fix-firewall-cmd-command-not-found-centos-8/ https://techglimpse.com/fix-firewall-cmd-command-not-found-centos-8/#respond Fri, 11 Feb 2022 10:17:35 +0000 https://techglimpse.com/?post_type=ht_kb&p=42842 Recently I started a CentOS 8 VM on my OpenStack setup. When trying to configure firewall rules using firewall-cmd,  encountered the error “firewall-cmd: command not found“. Below is the complete error: # firewall-cmd bash: firewall-cmd: command not found How to fix firewall-cmd: command not found on CentOS 8 To solve...

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