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RIP
RIP (Routing Information Protocol) is used for advertising routes to other routers. Thus all the routes in the router’s routi
ng table will
be advertised to other nearby routers. For example, the route for the router’s Ethernet subnet could be advertised to
a Router on
the PPP interface side so that a Router on this network will know how to route to a device on the router’s Ethernet subnet. Y
ou will
have to add the routes appropriately in the Static Routes section
see
Static Routes
.
Please note: Some routers will ignore RIP.
Figure 22 - RIP Settings
1.
Click the Enable option on the RIP Page.
2.
Select the RIP version you wish to use.
3.
Click the “Save RIP” button to save the settings.
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NAT
The NAT page is used to configure the Network Address Translation rules currently in use on the router. The router is in NAT mode
by default.
Figure 23 - NATSettings
This is only needed if you need to map inbound requests to a specific port on the WAN IP address to a device connected on the
Ethernet interface, e.g. a web camera.
How to configure Port Forwarding
OPTION
DEFINITION
Item Number
Number to identify the port mapping, numbered from 1 to as many as needed.
Protocol
Specify the protocol to use for the port mapping. Options include TCP, UDP and All protocols.
Source IP Address
This field s
pecifies either a “Friendly” IP address that is allowed to access the router or a wildcard IP address of
0.0.0.0 that allows all IP addresses to access the router.
Incoming Port Range
This field specifies the external port(s) to listen to.
Destination IP Address
The Local Area Network Address of device to forward inbound requests to.
Destination Port Range
The Local Area Network Port(s) to forward connections to.
Table 15 - NAT Configuration Items
1.
Enter the IP Mapping configuration information as appropriate.
2.
Click the “Save” button to save any changes to the settings.
Please note:
If the “Incoming Port
Range” specifies a single port (as above) then the destination port can be set to any port.
If the “Incoming Port Range” specifies a range of port numbers then the “Destination Port Range” MUST be the
same as the “Incoming Port Range”.
To delete a port f
orwarding rule, click on the corresponding “Delete Entry” link from the list of IP Mappings.
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4G LTE WiFi Router
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YMLN4G100W
DMZ
The Demilitarised Zone (DMZ) enables a device to utilise a direct connection to the WAN. This means any incoming connections are
forwarded directly to this device.
The DMZ page is used to specify the IP Address of the device to this feature.
Figure 24 - DMZ Settings
1.
Click the “Enable” button.
2.
Enter the IP Address of the device you wish to become the DMZ host.
3.
Click the “Save” button.
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MAC / IP / Port Filtering
The Wireless LAN MAC / IP / Port filter feature ensures the network accessibility for the wireless client devices can be controlled.
When the MAC/IP/Port filter
is enabled with a default policy of “
A
ccepted”, the
rules that are created indicate which packets to drop
while all packets not listed are accepted. When the MAC/IP/Port filter is enabled with a
default policy of “Dropped”,
the rules that
are created indicate which packets to accept while all other packets not listed are dropped. You can create up to 20 rules to control
wireless client access.
The HTTP port (80) is enabled by default, allowing access to the web user interface from any wireless client. If you want to restrict
access to the web user interface
, set this to “Disable” and create a rule to allow access to port 80 for at least one client so that you
do not become locked out of the web user interface.
Figure 25 - Wireless Settings
MAC / IP / Port Filter
Enter the
required details for your rule and click “Save”. The details of the rule appear in the bottom section of the screen. You can
select individual rules and delete them.
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4G LTE WiFi Router
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Content Filtering
This page allows you to configure content, URL and host filters to restrict improper internet content access from LAN computers
across one or both of the MBB and Ethernet WAN connections.
Figure 26: Advanced View - Services - Routing - Content Filtering
OPTION
DEFINITION
Content Filter Settings
Select which connection type the content filtering will apply to. Options include the mobile broadband
connection only, the Ethernet WAN connection only or both the 4G and Ethernet WAN connections.
Web Content Filter:
Tick the boxes to enable Pr
oxy, Java or ActiveX content filtering. Click “Apply” to save any settings changes.
URL Filter:
Block access to a website by entering its full URL address and clicking the “Add” button. Rules previously
created and listed here can be deleted at any time via this page.
Web Host Filter:
Access to certain websites can be blocked by entering a keyword. Rules can be deleted at any time via this
page.
Add a Host (keyword) Filter
Enter a keyword that you want to add to the filter list.
Table 16: Advanced View - Services - Routing - Content Filtering

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