Changes

       <td>Input</td>

       <td>Input</td>

       <td>Reject {{!}} Drop {{!}} Accept; Default: '''Accept'''</td>

       <td>Reject {{!}} Drop {{!}} Accept; Default: '''Accept'''</td>

       <td>Action<span style="color: #0054A6;">'''*'''</span> that is to be performed for packets that pass through the Input chain</td>

       <td>Action<span class="asterisk">*</span> that is to be performed for packets that pass through the Input chain</td>

     </tr>

     </tr>

     <tr>

     <tr>

     <td>Output</td>

     <td>Output</td>

         <td>Reject {{!}} Drop {{!}} Accept; Default: '''Accept'''</td>

         <td>Reject {{!}} Drop {{!}} Accept; Default: '''Accept'''</td>

         <td>Action<span style="color: #0054A6;">'''*'''</span> that is to be performed for packets that pass through the Output chain</td>

         <td>Action<span class="asterisk">*</span> that is to be performed for packets that pass through the Output chain</td>

     </tr>

     </tr>

     <tr>

     <tr>

     <td>Forward</td>

     <td>Forward</td>

         <td>Reject {{!}} Drop {{!}} Accept; Default: '''Reject'''</td>

         <td>Reject {{!}} Drop {{!}} Accept; Default: '''Reject'''</td>

         <td>Action<span style="color: #0054A6;">'''*'''</span> that is to be performed for packets that pass through the Forward chain</td>

         <td>Action<span class="asterisk">*</span> that is to be performed for packets that pass through the Forward chain</td>

     </tr>

     </tr>

</table>

</table>

'''*When a packet goes through a firewall chain it is matched against all the rules of that specific chain. If no rule matches said packet, an according Action (Drop, Reject or Accept) is performed'''

<span class="asterisk">*</span>When a packet goes through a firewall chain it is matched against all the rules of that specific chain. If no rule matches said packet, an according Action (Drop, Reject or Accept) is performed'''

'''Accept''' – packet gets to continue down to the next chain

*<b>Accept</b> – packet gets to continue down to the next chain

 

*<b>Drop</b> – packet is stopped and deleted

'''Drop''' – packet is stopped and deleted

*<b>Reject</b> – packet is stopped, deleted and, differently from Drop, an ICMP packet containing a message of rejection is sent to the source of the dropped packet

 

'''Reject''' – packet is stopped, deleted and, differently from Drop, an ICMP packet containing a message of rejection is sent to the source of the dropped packet

===DMZ===

===DMZ===