Difference between revisions of "Firewalls/ru"

{{warning|Don't enable both iptables.service and ufw.service}}

{{warning|Don't enable both iptables.service and ufw.service}}

To view the current configuration you can use the command {{ic|ufw status}}.  Here is what it looks like in a new install:

To view the current configuration you can use the command {{ic|ufw status}}.  Here is what it looks like in a new install:

{{tip|When you don't specify "in" or "out", "in" is assumed}}

{{tip|When you don't specify "in" or "out", "in" is assumed}}

You may notice a difference in the above two commands.  When we built the rules for ssh we used the name and for https we used the port number, 8443.  This is because UFW has a small database of applications it knows the ports for.  You can see the list with the command:

You may notice a difference in the above two commands.  When we built the rules for ssh we used the name and for https we used the port number, 8443.  This is because UFW has a small database of applications it knows the ports for.  You can see the list with the command:

  {{UserCmd|command=pamac install ufw-extras}}

  {{UserCmd|command=pamac install ufw-extras}}

Rules can be removed with the {{ic|ufw delete}} command.  For example, to delete our 8443 rules we could use the command:

Rules can be removed with the {{ic|ufw delete}} command.  For example, to delete our 8443 rules we could use the command: