Managing firewall rules is a crucial security task on Linux systems. In Debian 13, depending on the server configuration, different firewall tools can be installed. The most common are UFW, iptables, or firewalld. You must first check if your firewall is active and what rules are in place. Also, make sure that network ports are open or blocked.🔥 This guide will explain how to check the firewall status in Debian 13, with each step explained clearly before you run any commands. Continue reading:👇 https://greenwebpage.com/community/how-to-check-firewall-status-on-debian-13/ #UFW #IPTables #Firewalld #FirewallStatus #Debian13 #LinuxAdministration #GreenWebpage