Changes

RUT850 Firewall (view source)

Revision as of 11:46, 7 May 2020

18,063 bytes removed ,  11:46, 7 May 2020
no edit summary
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     <tr>
 
     <tr>
 
       <td>Drop invalid packets</td>
 
       <td>Drop invalid packets</td>
−
       <td>yes {{!}} no; Default: '''no'''</td>
+
       <td>yes | no; Default: '''no'''</td>
 
       <td>A “Drop” action is performed on a packet that is determined to be invalid</td>
 
       <td>A “Drop” action is performed on a packet that is determined to be invalid</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <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 style="color: #0054A6;">'''*'''</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 style="color: #0054A6;">'''*'''</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 style="color: #0054A6;">'''*'''</span> that is to be performed for packets that pass through the Forward chain</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>Source zone</td>
 
       <td>Source zone</td>
−
       <td>yes {{!}} no; Default: '''no'''</td>
+
       <td>yes | no; Default: '''no'''</td>
 
       <td>Toggles DMZ On or Off</td>
 
       <td>Toggles DMZ On or Off</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>Source zone</td>
 
       <td>Source zone</td>
−
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span></td>
+
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span></td>
 
       <td>The source zone from which data packets will redirected from</td>
 
       <td>The source zone from which data packets will redirected from</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>Destination zones</td>
 
       <td>Destination zones</td>
−
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span></td>
+
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span></td>
 
       <td>The destination zone to which data packets will be redirected to</td>
 
       <td>The destination zone to which data packets will be redirected to</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
     <td>Default forwarding action</td>
 
     <td>Default forwarding action</td>
−
         <td>Reject {{!}} Drop {{!}} Accept</td>
+
         <td>Reject | Drop | Accept</td>
 
         <td>Action to be performed with the redirected packets</td>
 
         <td>Action to be performed with the redirected packets</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>Protocol</td>
 
       <td>Protocol</td>
−
       <td>TCP+UDP {{!}} TCP {{!}} UDP {{!}} ICMP {{!}} -- custom --; Default: '''TCP+UDP'''</td>
+
       <td>TCP+UDP | TCP | UDP | ICMP | -- custom --; Default: '''TCP+UDP'''</td>
 
       <td>Type of protocol of incoming packet</td>
 
       <td>Type of protocol of incoming packet</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
     <td>External port</td>
 
     <td>External port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>Traffic will be forwarded from this port on the WAN network</td>
 
         <td>Traffic will be forwarded from this port on the WAN network</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Internal port</td>
 
     <td>Internal port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>The rule will redirect the traffic to this port on the internal machine</td>
 
         <td>The rule will redirect the traffic to this port on the internal machine</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>Enable</td>
 
       <td>Enable</td>
−
       <td>yes {{!}} no; Default: '''no'''</td>
+
       <td>yes | no; Default: '''no'''</td>
 
       <td>Toggles a rule ON or OFF</td>
 
       <td>Toggles a rule ON or OFF</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Protocol</td>
 
     <td>Protocol</td>
−
         <td>TCP+UDP {{!}} TCP {{!}} UDP {{!}} ICMP {{!}} -- custom --; Default: '''TCP+UDP'''</td>
+
         <td>TCP+UDP | TCP | UDP | ICMP | -- custom --; Default: '''TCP+UDP'''</td>
 
         <td>Specifies to which protocols the rule should apply</td>
 
         <td>Specifies to which protocols the rule should apply</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
     <td>Source zone</td>
 
     <td>Source zone</td>
−
         <td> <span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> wan: ppp </span>'''</td>
+
         <td> <span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> wan: ppp </span>'''</td>
 
         <td>The source zone from which data packets will redirected from</td>
 
         <td>The source zone from which data packets will redirected from</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Source port</td>
 
     <td>Source port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>Matches incoming traffic originating from the given source port or port range on the client host only</td>
 
         <td>Matches incoming traffic originating from the given source port or port range on the client host only</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>External port</td>
 
       <td>External port</td>
−
       <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
       <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
       <td>Specifies the external port, i.e., the port from which the third party is connecting </td>
 
       <td>Specifies the external port, i.e., the port from which the third party is connecting </td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>Internal zone</td>
 
       <td>Internal zone</td>
−
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> lan: lan </span>'''</td>
+
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> lan: lan </span>'''</td>
 
       <td>Specifies the internal zone, i.e., the zone where the incoming connection will be redirected to</td>
 
       <td>Specifies the internal zone, i.e., the zone where the incoming connection will be redirected to</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Internal port</td>
 
     <td>Internal port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>Specifies the internal port, i.e., the port to which the incoming connection will be redirected to</td>
 
         <td>Specifies the internal port, i.e., the port to which the incoming connection will be redirected to</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>Enable NAT loopback</td>
 
       <td>Enable NAT loopback</td>
−
       <td>yes {{!}} no; Default: '''no'''</td>
+
       <td>yes | no; Default: '''no'''</td>
 
       <td>NAT loopback enables your local network (i.e., behind your router/modem) to connect to a forward-facing IP address (such as 208.112.93.73) of a machine that it also on your local network</td>
 
       <td>NAT loopback enables your local network (i.e., behind your router/modem) to connect to a forward-facing IP address (such as 208.112.93.73) of a machine that it also on your local network</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
       <td>Enable</td>
 
       <td>Enable</td>
−
       <td>yes {{!}} no; Default: '''no'''</td>
+
       <td>yes | no; Default: '''no'''</td>
 
       <td>Turns the rule ON or OFF</td>
 
       <td>Turns the rule ON or OFF</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Restrict to address family</td>
 
     <td>Restrict to address family</td>
−
         <td>IPv4 and IPv6 {{!}} IPv4 only {{!}} IPv6 only; Default: '''IPv4 and IPv6'''</td>
+
         <td>IPv4 and IPv6 | IPv4 only | IPv6 only; Default: '''IPv4 and IPv6'''</td>
 
         <td>Name of the rule, used purely for easier management purposes</td>
 
         <td>Name of the rule, used purely for easier management purposes</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
     <td>Protocol</td>
 
     <td>Protocol</td>
−
         <td>TCP+UDP {{!}} TCP {{!}} UDP {{!}} ICMP {{!}} -- custom --; Default: '''TCP+UDP'''</td>
+
         <td>TCP+UDP | TCP | UDP | ICMP | -- custom --; Default: '''TCP+UDP'''</td>
 
         <td>Specifies to which protocols the rule should apply</td>
 
         <td>Specifies to which protocols the rule should apply</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>Source zone</td>
 
       <td>Source zone</td>
−
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> wan: ppp </span>'''</td>
+
       <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> wan: ppp </span>'''</td>
 
       <td>Specifies the external zone, i.e., the zone from which the third party connection will come</td>
 
       <td>Specifies the external zone, i.e., the zone from which the third party connection will come</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Source port</td>
 
     <td>Source port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>Specifies the port or range of ports that the external host host will using as their source, i.e., the rule will apply only to hosts that use source ports specified in this field</td>
 
         <td>Specifies the port or range of ports that the external host host will using as their source, i.e., the rule will apply only to hosts that use source ports specified in this field</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>External IP address</td>
 
       <td>External IP address</td>
−
       <td>ip {{!}} ip/netmask {{!}} ANY; Default: '''ANY'''</td>
+
       <td>ip | ip/netmask | ANY; Default: '''ANY'''</td>
 
       <td>Specifies the external IP address or range of external IPs of the local host, i.e., the rule will apply only to the external IP addresses specified in this field</td>
 
       <td>Specifies the external IP address or range of external IPs of the local host, i.e., the rule will apply only to the external IP addresses specified in this field</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>External port</td>
 
       <td>External port</td>
−
       <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
       <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
       <td>Specifies the external port, i.e., the port from which the third party is connecting</td>
 
       <td>Specifies the external port, i.e., the port from which the third party is connecting</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
     <td>Destination zone</td>
 
     <td>Destination zone</td>
−
         <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  {{!}} <span style="background:#CEF58F"> l2tp: l2tp </span>  {{!}} <span style="background:#9BEAC3"> pptp: pptp </span>  {{!}} <span style="background:#96EBE8"> vpn: openvpn </span>  {{!}} <span style="background:#D0E1EF"> wan: ppp </span>  {{!}} <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> lan: lan </span>'''</td>
+
         <td><span style="background:#9DB6BA"> gre: gre tunnel </span>  |  <span style="background:#FD9589"> hotspot: </span>  | <span style="background:#CEF58F"> l2tp: l2tp </span>  | <span style="background:#9BEAC3"> pptp: pptp </span>  | <span style="background:#96EBE8"> vpn: openvpn </span>  | <span style="background:#D0E1EF"> wan: ppp </span>  | <span style="background:#DDDDDD"> lan: lan </span> ; Default: '''<span style="background:#DDDDDD"> lan: lan </span>'''</td>
 
         <td>Match forwarded traffic to the given destination zone only</td>
 
         <td>Match forwarded traffic to the given destination zone only</td>
 
     </tr>
 
     </tr>
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     <tr>
 
     <tr>
 
     <td>Destination port</td>
 
     <td>Destination port</td>
−
         <td>integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "</td>
+
         <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " "</td>
 
         <td>Match forwarded traffic to the given destination port or port range only</td>
 
         <td>Match forwarded traffic to the given destination port or port range only</td>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
       <td>Action</td>
 
       <td>Action</td>
−
       <td>Drop {{!}} Accept {{!}} Reject {{!}} Don't track; Default: '''no'''</td>
+
       <td>Drop | Accept | Reject | Don't track; Default: '''no'''</td>
 
       <td>Action to be taken on the packet if it matches the rule. You can also define additional options like limiting packet volume, and defining to which chain the rule belongs.
 
       <td>Action to be taken on the packet if it matches the rule. You can also define additional options like limiting packet volume, and defining to which chain the rule belongs.
   Line 381: Line 381:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | NAME
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | string; Default: " "
+
      <td>NAME</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The name of the rule. This is used for easier management purposes. The NAME field auto-filled when port numbers are specified, unless the NAME was specified beforehand by the user
+
      <td>string; Default: " "</td>
−
|-
+
      <td>The name of the rule. This is used for easier management purposes. The NAME field auto-filled when port numbers are specified, unless the NAME was specified beforehand by the user</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | PROTOCOL
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | TCP+UDP {{!}} TCP {{!}} UDP {{!}} Other; Default: '''TCP+UDP'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Specifies to which protocols the rule should apply  
+
      <td>PROTOCOL</td>
−
|-
+
      <td>TCP+UDP | TCP | UDP | Other; Default: '''TCP+UDP'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | EXTERNAL PORT
+
      <td>Specifies to which protocols the rule should apply </td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [0..65535] {{!}} range of integers [0..65534] - [1..65535]; Default: " "  
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Specifies which port should be opened
+
    <tr>
−
|-
+
    <td>EXTERNAL PORT</td>
−
|}
+
        <td>integer [0..65535] | range of integers [0..65534] - [1..65535]; Default: " " </td>
 +
        <td>Specifies which port should be opened</td>
 +
    </tr>
 +
</table>
    
===New Forward Rule===
 
===New Forward Rule===
Line 409: Line 412:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Name
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | string; Default: " "
+
      <td>Name</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Name of the rule, used purely for easier management purposes
+
      <td>string; Default: " "</td>
−
|-
+
      <td>Name of the rule, used purely for easier management purposes</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Source
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | GRE {{!}} HOTSPOT {{!}} L2TP {{!}} LAN {{!}} PPTP {{!}} VPN {{!}} WAN; Default: '''LAN'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Match incoming traffic from selected address family only
+
      <td>Source</td>
−
|-
+
      <td>GRE | HOTSPOT | L2TP | LAN | PPTP | VPN | WAN; Default: '''LAN'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Destination
+
      <td>Match incoming traffic from selected address family only</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | GRE {{!}} HOTSPOT {{!}} L2TP {{!}} LAN {{!}} PPTP {{!}} VPN {{!}} WAN; Default: '''WAN'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Forward incoming traffic to selected address family only
+
    <tr>
−
|-
+
    <td>Destination</td>
−
|}
+
        <td>GRE | HOTSPOT | L2TP | LAN | PPTP | VPN | WAN; Default: '''WAN'''</td>
 +
        <td>Forward incoming traffic to selected address family only</td>
 +
    </tr>
 +
</table>
    
===Source NAT===
 
===Source NAT===
Line 437: Line 443:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Name
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | string; Default: " "
+
      <td>Name</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Name of the rule, used purely for easier management purposes
+
      <td>string; Default: " "</td>
−
|-
+
      <td>Name of the rule, used purely for easier management purposes</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Protocol
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | TCP+UDP {{!}} TCP {{!}} UDP {{!}} Other...; Default: '''TCP+UDP'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Protocol of the packet that is being matched against traffic rules
+
      <td>Protocol</td>
−
|-
+
      <td>TCP+UDP | TCP | UDP | Other...; Default: '''TCP+UDP'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Source
+
      <td>Protocol of the packet that is being matched against traffic rules</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | GRE {{!}} HOTSPOT {{!}} L2TP {{!}} LAN {{!}} PPTP {{!}} VPN {{!}} WAN; Default: '''LAN'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Match incoming traffic from selected address family only
+
    <tr>
−
|-
+
    <td>Source</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Destination
+
        <td>GRE | HOTSPOT | L2TP | LAN | PPTP | VPN | WAN; Default: '''LAN'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | GRE {{!}} HOTSPOT {{!}} L2TP {{!}} LAN {{!}} PPTP {{!}} VPN {{!}} WAN; Default: '''LAN'''
+
        <td>Match incoming traffic from selected address family only</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Forward incoming traffic to selected address family only
+
    </tr>
−
|-
+
    <tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SNAT
+
    <td>Destination</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | ip and port [0..65535]; Default: " "
+
        <td>GRE | HOTSPOT | L2TP | LAN | PPTP | VPN | WAN; Default: '''LAN'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SNAT (Source Network Address Translation) rewrites packet's source IP address and port
+
        <td>Forward incoming traffic to selected address family only</td>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
    <td>SNAT</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
        <td>ip and port [0..65535]; Default: " "</td>
−
|-
+
        <td>SNAT (Source Network Address Translation) rewrites packet's source IP address and port</td>
−
|}
+
    </tr>
 +
    <tr>
 +
    <td>Enable</td>
 +
        <td>yes | no; Default: '''no'''</td>
 +
        <td>Toggles the rule ON or OFF</td>
 +
    </tr>
 +
</table>
    
==Custom Rules==
 
==Custom Rules==
Line 488: Line 500:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable SYN flood protection
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Enable SYN flood protection</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
      <td>yes | no; Default: '''yes'''</td>
−
|-
+
      <td>Toggles the rule ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SYN flood rate
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''25'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Set rate limit (packets per second) for SYN packets above which the traffic is considered flooded
+
      <td>SYN flood rate</td>
−
|-
+
      <td>integer; Default: '''25'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SYN flood burst
+
      <td>Set rate limit (packets per second) for SYN packets above which the traffic is considered flooded</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''50'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Set rate limit (packets per second) for SYN packets above which the traffic is considered flooded
+
    <tr>
−
|-
+
    <td>SYN flood burst</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | TCP SYN cookies
+
        <td>integer; Default: '''50'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
        <td>Set burst limit for SYN packets above which the traffic is considered flooded if it exceeds the allowed rate</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable the use of SYN cookies (particular choices of initial TCP sequence numbers by TCP servers)
+
    </tr>
−
|-
+
    <tr>
−
|}
+
    <td>TCP SYN cookies</td>
 +
        <td>yes | no; Default: '''no'''</td>
 +
        <td>Enable the use of SYN cookies (particular choices of initial TCP sequence numbers by TCP servers)</td>
 +
    </tr>
 +
</table>
    
===Remote ICMP Requests===
 
===Remote ICMP Requests===
Line 517: Line 533:       −
[[Image:Network firewall ddos icmp.PNG]]
+
<table class="nd-mantable">
−
 
+
    <tr>
−
 
+
        <th>field name</th>
−
{| class="wikitable"
+
      <th>value</th>
−
|+
+
      <th>description</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
    </tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
    <tr>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <td>Enable ICMP requests</td>
−
|-
+
      <td>yes | no; Default: '''yes'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable ICMP requests
+
      <td>Toggles the rule ON or OFF</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
    <tr>
−
|-
+
      <td>Enable ICMP limit</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable ICMP requests
+
      <td>yes | no; Default: '''no'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Toggles ICMP echo-request limit in selected period ON or OFF</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles ICMP echo-request limit in selected period ON or OFF
+
    </tr>
−
|-
+
    <tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit period
+
    <td>Limit period</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Second {{!}} Minute {{!}} Hour {{!}} Day; Default: '''Second'''
+
        <td>Second | Minute | Hour | Day; Default: '''Second'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Select ICMP echo-request period limit
+
        <td>Select ICMP echo-request period limit</td>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
    <td>Limit</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Maximum ICMP echo-request number during the period
+
        <td>integer; Default: '''10'''</td>
−
|-
+
        <td>Maximum ICMP echo-request number during the period</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit burst
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''5'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Indicate the maximum burst before the above limit kicks in
+
    <td>Limit burst</td>
−
|-
+
        <td>integer; Default: '''5'''</td>
−
|}
+
        <td>Indicate the maximum burst before the above limit kicks in</td>
 +
    </tr>
 +
</table>
    
===SSH Attack Prevention===
 
===SSH Attack Prevention===
Line 556: Line 574:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable SSH limit
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Enable SSH limit</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
      <td>yes | no; Default: '''yes'''</td>
−
|-
+
      <td>Toggles the rule ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit period
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Second {{!}} Minute {{!}} Hour {{!}} Day; Default: '''Second'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The period in which SSH connections are to be limited
+
      <td>Limit period</td>
−
|-
+
      <td>Second | Minute | Hour | Day; Default: '''Second'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit
+
      <td>The period in which SSH connections are to be limited</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Maximum SSH connections during the set period
+
    <tr>
−
|-
+
    <td>Limit</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit burst
+
        <td>integer; Default: '''10'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''5'''
+
        <td>Maximum SSH connections during the set period</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Indicate the maximum burst before the above limit kicks in
+
    </tr>
−
|-
+
    <tr>
−
|}
+
    <td>Limit burst</td>
 +
        <td>integer; Default: '''5'''</td>
 +
        <td>Indicate the maximum burst before the above limit kicks in</td>
 +
    </tr>
 +
</table>
    
===HTTP Attack Prevention===
 
===HTTP Attack Prevention===
Line 588: Line 610:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable HTTP limit
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Enable HTTP limit</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
      <td>yes | no; Default: '''yes'''</td>
−
|-
+
      <td>Toggles the rule ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit period
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Second {{!}} Minute {{!}} Hour {{!}} Day; Default: '''Second'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The period in which HTTP connections are to be limited
+
      <td>Limit period</td>
−
|-
+
      <td>Second | Minute | Hour | Day; Default: '''Second'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit
+
      <td>The period in which HTTP connections are to be limited</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Maximum HTTP connections during the set period
+
    <tr>
−
|-
+
    <td>Limit</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit burst
+
        <td>integer; Default: '''10'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
        <td>Maximum HTTP connections during the set period</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Indicate the maximum burst before the above limit kicks in
+
    </tr>
−
|-
+
    <tr>
−
|}
+
    <td>Limit burst</td>
 +
        <td>integer; Default: '''10'''</td>
 +
        <td>Indicate the maximum burst before the above limit kicks in</td>
 +
    </tr>
 +
</table>
    
===HTTPS Attack Prevention===
 
===HTTPS Attack Prevention===
Line 622: Line 648:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable HTTPS limit
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Enable HTTPS limit</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the rule ON or OFF
+
      <td>yes | no; Default: '''yes'''</td>
−
|-
+
      <td>Toggles the rule ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit period
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Second {{!}} Minute {{!}} Hour {{!}} Day; Default: '''Second'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | The period in which HTTPS connections are to be limited
+
      <td>Limit period</td>
−
|-
+
      <td>Second | Minute | Hour | Day; Default: '''Second'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit
+
      <td>The period in which HTTPS connections are to be limited</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Maximum HTTPS connections during the set period
+
    <tr>
−
|-
+
    <td>Limit</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Limit burst
+
        <td>integer; Default: '''10'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer; Default: '''10'''
+
        <td>Maximum HTTPS connections during the set period</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Indicate the maximum burst before the above limit kicks in
+
    </tr>
−
|-
+
    <tr>
−
|}
+
    <td>Limit burst</td>
 +
        <td>integer; Default: '''10'''</td>
 +
        <td>Indicate the maximum burst before the above limit kicks in</td>
 +
    </tr>
 +
</table>
    
==Port Scan Prevention==
 
==Port Scan Prevention==
Line 658: Line 688:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Enable
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''yes'''
+
      <td>Enable</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles the function ON or OFF
+
      <td>yes | no; Default: '''yes'''</td>
−
|-
+
      <td>Toggles the function ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Interval
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [10..60]; Default: '''30'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Time interval in seconds in which port scans are counted
+
      <td>Interval</td>
−
|-
+
      <td>integer [10..60]; Default: '''30'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Scan count
+
      <td>Time interval in seconds in which port scans are counted</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | integer [5..65534]; Default: '''10'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | How many port scans before blocked
+
    <tr>
−
|-
+
    <td>Scan count</td>
−
|}
+
        <td>integer [5..65534]; Default: '''10'''</td>
 +
        <td>How many port scans before blocked</td>
 +
    </tr>
 +
</table>
    
===Defending Type===
 
===Defending Type===
Line 686: Line 719:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SYN-FIN attack
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
      <td>SYN-FIN attack</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles protection from SYN-FIN attacks ON or OFF
+
      <td>yes | no; Default: '''no'''</td>
−
|-
+
      <td>Toggles protection from SYN-FIN attacks ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SYN-RST attack
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles protection from SYN-RST attacks ON or OFF
+
      <td>SYN-RST attack</td>
−
|-
+
      <td>yes | no; Default: '''no'''</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | X-Mas attack
+
      <td>Toggles protection from SYN-RST attacks ON or OFF</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles protection from X-Mas attacks ON or OFF
+
    <tr>
−
|-
+
    <td>X-Mas attack</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | FIN scan
+
        <td>yes | no; Default: '''no'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
        <td>Toggles protection from X-Mas attacks ON or OFF</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles protection from FIN scan attacks ON or OFF
+
    </tr>
−
|-
+
    <tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | NULLflags attack
+
    <td>FIN scan</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
        <td>yes | no; Default: '''no'''</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles protection from NULLflags attacks ON or OFF
+
        <td>Toggles protection from FIN scan attacks ON or OFF</td>
−
|-
+
    </tr>
−
|}
+
    <tr>
 +
    <td>NULLflags attack</td>
 +
        <td>yes | no; Default: '''no'''</td>
 +
        <td>Toggles protection from NULLflags attacks ON or OFF</td>
 +
    </tr>
 +
</table>
    
==Helpers==
 
==Helpers==
Line 727: Line 765:       −
{| class="wikitable"
+
<table class="nd-mantable">
−
|+
+
    <tr>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | FIELD NAME
+
        <th>field name</th>
−
! style="width: 250px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | VALUE
+
      <th>value</th>
−
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
+
      <th>description</th>
−
|-
+
    </tr>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | H323
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
      <td>H323</td>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles H323 filtering ON or OFF
+
      <td>yes | no; Default: '''no'''</td>
−
|-
+
      <td>Toggles H323 filtering ON or OFF</td>
−
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | SIP
+
    </tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | yes {{!}} no; Default: '''no'''
+
    <tr>
−
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Toggles SIP filtering ON or OFF
+
      <td>SIP</td>
−
|-
+
      <td>yes | no; Default: '''no'''</td>
−
|}
+
      <td>Toggles SIP filtering ON or OFF</td>
 +
    </tr>
 +
</table>
 +
 
 +
[[Category:{{{name}}} Network section]]
Retrieved from "https://wiki.teltonika-networks.com/view/Special:MobileDiff/25027...61245"

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