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Template:Networking rutos configuration example guest wifi (view source)

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Most of us are aware, that network security is extremely important. If your WiFi network is not properly secured, it makes you and all of your home or office resources vulnerable to a variety of security threats. To stay ahead of the curve, many companies and home users have guest WiFi. Unlike your regular WiFi network that you or your company members use, the guest WiFi network restricts what your guests can do in your network. It gives visitors access to the Internet connection, but nothing else making you or your company a lot more secure. This chapter is a guide on configuring a guest WiFi.
 
Most of us are aware, that network security is extremely important. If your WiFi network is not properly secured, it makes you and all of your home or office resources vulnerable to a variety of security threats. To stay ahead of the curve, many companies and home users have guest WiFi. Unlike your regular WiFi network that you or your company members use, the guest WiFi network restricts what your guests can do in your network. It gives visitors access to the Internet connection, but nothing else making you or your company a lot more secure. This chapter is a guide on configuring a guest WiFi.
   −
----
+
==Configuring router (RUTX)==
 +
Before you start configuring the router <b>turn on "Advanced WebUI" mode</b>. You can do that by clicking the "Basic" button under "Mode", which is located at the top-right corner of the WebUI.
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[[File:Networking_{{{series}}}_manual_webui_basic_advanced_mode_v1.gif|border|class=tlt-border]]  
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[[File:Networking_rutx_manual_webui_basic_advanced_mode_v1.gif|border|class=tlt-border]]
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{{Template:Networking rutos manual basic advanced webui disclaimer
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| series = RUTX
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}}
     −
==New LAN==
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===New WiFi AP===
 +
----
    
<table class="nd-othertables_2">
 
<table class="nd-othertables_2">
 
     <tr>
 
     <tr>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
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         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutx configuration examples guest wifi 2 v1.png|border|class=tlt-border]]</th>
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         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutos configuration examples guest wifi 3 v1.png|border|class=tlt-border]]</th>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
         <td style="border-bottom: 1px solid white>
 
         <td style="border-bottom: 1px solid white>
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Login to the router's WebUI, switch to '''ADVANCED''' mode and navigate to the '''Network → INTERFACES''' page and do the following:
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Login to the router's WebUI, navigate to the '''Network → Wireless''' page. Click '''Add'''. You can use either, 2.4GHz or 5GHz WiFi. Then you will be forwarded to the configuration window.
 
<ol>
 
<ol>
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     <li>Enter a custom '''name'''.</li>
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     <li></li>
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     <li>Click the '''Add''' button.</li>
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     <li></li>
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     <li>Select protocol '''Static address'''.</li>
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     <li></li>
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     <li>Enter a '''IPv4 address'''.</li>
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     <li></li>
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    <li>Enter a '''IPv4 netmask'''.</li>
  −
    <li>'''Enable''' DHCP server.</li>
  −
    <li>Don't forget to '''Save&Apply''' the changes.</li>
   
</ol>
 
</ol>
 
         </td>
 
         </td>
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</table>
 
</table>
   −
==New Wireless==
+
----
    
<table class="nd-othertables_2">
 
<table class="nd-othertables_2">
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         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>  
 
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>  
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[[File:Networking rutx configuration examples guest wifi 4 v1.png|border|class=tlt-border]]</th>
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[[File:Networking rutos configuration examples guest wifi 4 v2.png|border|class=tlt-border]]</th>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
         <td style="border-bottom: 1px solid white;>
 
         <td style="border-bottom: 1px solid white;>
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Navigate to the '''Network → Wireless''' page and do the following:
+
On '''General Setup''' tab do the following:
 
<ol>
 
<ol>
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    <li>Click '''Add'''.</li>
   
     <li>'''Enable''' instance.</li>
 
     <li>'''Enable''' instance.</li>
 
     <li>Select mode '''Access Point'''.</li>
 
     <li>Select mode '''Access Point'''.</li>
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     <li>Enter '''ESSID'''.</li>
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     <li>Enter a custom '''ESSID'''.</li>
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     <li>Assign it to new '''Guest''' LAN network.</li>
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     <li>Expand the drop-down menu '''Network'''.</li>
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     <li>Enter '''Wireless security''' key and '''Save&Apply''' changes.</li>
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     <li>Uncheck the '''lan''' interface.</li>
 +
    <li>Create a new interface, enter a custom name '''Guest'''.</li>
 
</ol>
 
</ol>
 
         </td>
 
         </td>
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     <tr>
 
     <tr>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
−
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutx configuration examples guest wifi 5 v1.png|border|class=tlt-border]]</th>
+
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>  
 +
[[File:Networking rutos configuration examples guest wifi 5 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white;>
 +
Switch to '''Wireless Security''' tab and do the following:
 +
<ol>
 +
    <li>Select '''Encryption''' type.</li>
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    <li>Select '''Cipher''' type.</li>
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    <li>Enter '''Key'''.</li>
 +
    <li>'''Save&Apply''' changes.</li>
 +
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutos configuration examples guest wifi 6 v1.png|border|class=tlt-border]]</th>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
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</table>
 
</table>
   −
==Edit Firewall zone==
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===New LAN interface===
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutos configuration example openvpn bridge use case 12 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 +
Now go to '''Network → Interfaces''' and press '''Edit''' next to your newly created LAN interface:
 +
<ol>
 +
    <li></li>
 +
 
 +
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>[[File:Networking rutos configuration examples guest wifi 2 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 +
In the '''General setup''' section, do the following:
 +
<ol>
 +
    <li>Select '''Protocol''' - Static. Confirm by clicking "SWITCH PROTOCOL".</li>
 +
    <li>Enter a '''IPv4 address'''.</li>
 +
    <li>Enter a '''IPv4 netmask'''.</li>
 +
    <li>Enable '''DHCP server'''.</li>
 +
    <li>Press '''Save&Apply'''.</li>
 +
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
===Firewall rules===
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration example openvpn bridge use case 15 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white;>
 +
Navigate to '''Network → Firewall → General Settings'''. There create a new '''Zone''' rule by pressing '''Add''' button. Then you will be forwarded to the configuration window.
 +
<ol>
 +
    <li></li>
 +
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 8 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white;>
 +
In the '''ZONE''' page, do the following:
 +
<ol>
 +
    <li>Enter a custom '''Name'''.</li>
 +
    <li>Add new created ''"Guest"'' LAN to '''Covered networks'''.</li>
 +
    <li>Select WAN interfaces for '''Allow forward to destination zones'''.</li>
 +
    <li>Select WAN interfaces for '''Allow forward from destination zones'''.</li>
 +
    <li>'''Save&Apply''' changes.</li>
 +
    <li></li>
 +
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
----
    
<table class="nd-othertables_2">
 
<table class="nd-othertables_2">
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         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=395; style="border-bottom: 1px solid white;></th>
 
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>  
 
         <th width=700; style="border-bottom: 1px solid white;" rowspan=2>  
−
[[File:Networking rutx configuration examples guest wifi 6 v1.png|border|class=tlt-border]]</th>
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[[File:Networking rutos configuration examples guest wifi 9 v1.png|border|class=tlt-border]]</th>
 
     </tr>
 
     </tr>
 
     <tr>
 
     <tr>
 
         <td style="border-bottom: 1px solid white;>
 
         <td style="border-bottom: 1px solid white;>
−
Navigate to the '''Network → Firewall → General Settings''' page and do the following
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In order to disable WebUI or SSH access to RUTX from Guest's_WiFi network navigate to the '''Network → Firewall → Traffic Rules''' page and do the following:
 
<ol>
 
<ol>
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     <li>Click the '''Add''' button.</li>
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     <li>Enter a custom '''Name'''.</li>
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     <li>Enter a custom '''name'''.</li>
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     <li>Select ''"guest_zone"'' for '''Source zone'''.</li>
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     <li>Add new created Guest LAN to '''Covered networks'''.</li>
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     <li>Select ''"lan"'' for '''Destination zone'''.</li>
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     <li>Select '''WAN''' interfaces for '''Allow forward to destination zones'''.</li>
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     <li>Click the '''Add''' button. Then you will be forwarded to the configuration window.</li>
−
     <li>Select '''WAN''' interfaces for '''Allow forward from destination zones'''.</li>
+
</ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 
 +
----
 +
 
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=395; style="border-bottom: 1px solid white;></th>
 +
        <th width=700; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 10 v1.png|border|class=tlt-border]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white;>
 +
Do the following in the '''TRAFFIC RULES''' page:
 +
<ol>
 +
    <li>'''Enable''' instance.</li>
 +
    <li>Change the '''Destination zone''' to ''"Device (input)"''.</li>
 +
     <li>Enter the '''Destination port''' to reject. By default ports 22, 80, 443 are used to access the web user interface and SSH.</li>
 +
    <li>Change the '''Action''' to ''"Reject"''.</li>
 
     <li>'''Save&Apply''' changes.</li>
 
     <li>'''Save&Apply''' changes.</li>
 
     <li></li>
 
     <li></li>
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==Results==
 
==Results==
 +
If you've followed all the steps presented above, your configuration should be finished. If you are near a RUT, that is, in a wireless zone, turn on WiFi on your device and view the available networks. You should see the available SSID - "RUTX_WiFi_2G" and "Guest_WiFi". Select one of them and enter the appropriate WiFi password.
 +
 +
-----
 +
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=525; style="border-bottom: 1px solid white;"></th>
 +
        <th width=620; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 14 v1.jpg|border|class=tlt-border|300px|center]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 
Wireless users connected to SSID: “'''RUTX_WIFI'''”, will be assign to “LAN”, and will get IP from main pool '''192.168.1.0/24'''.
 
Wireless users connected to SSID: “'''RUTX_WIFI'''”, will be assign to “LAN”, and will get IP from main pool '''192.168.1.0/24'''.
 +
        </td>
 +
    </tr>
 +
</table>
    +
----
 +
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=525; style="border-bottom: 1px solid white;"></th>
 +
        <th width=620; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 13 v1.jpg|border|class=tlt-border|300px|center]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 +
LAN users are able to access any data from pool 192.168.1.0/24. For example they can access Web UI.
 +
        <ol>
 +
            <li></li>
 +
            <li></li>
 +
            <li></li>
 +
            <li></li>
 +
        </ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 +
----
 +
 +
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=525; style="border-bottom: 1px solid white;"></th>
 +
        <th width=620; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 12 v2.jpg|border|class=tlt-border|300px|center]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 
Wireless users connected to SSID: “'''GUEST'S_WIFI'''”, will be assign to LAN “Guest”, and will get IP from new pool '''10.10.10.0/24'''.
 
Wireless users connected to SSID: “'''GUEST'S_WIFI'''”, will be assign to LAN “Guest”, and will get IP from new pool '''10.10.10.0/24'''.
 +
        <ol>
 +
            <li></li>
 +
            <li></li>
 +
            <li></li>
 +
        </ol>
 +
        </td>
 +
    </tr>
 +
</table>
 +
 +
----
   −
Guest hosts are unable to access any data from pool 192.168.1.0/24.
+
<table class="nd-othertables_2">
 +
    <tr>
 +
        <th width=525; style="border-bottom: 1px solid white;"></th>
 +
        <th width=620; style="border-bottom: 1px solid white;" rowspan=2>
 +
[[File:Networking rutos configuration examples guest wifi 11 v1.jpg|border|class=tlt-border|300px|center]]</th>
 +
    </tr>
 +
    <tr>
 +
        <td style="border-bottom: 1px solid white>
 +
Guest hosts are unable to access any data from pool 192.168.1.0/24. And access to RUTX Web UI or SSH is restricted.
 +
        <ol>
 +
            <li></li>
 +
            <li></li>
 +
            <li></li>
 +
        </ol>
 +
        </td>
 +
    </tr>
 +
</table>
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