Sitecom X4 N300 Router Manual PDF (Setup & Configuration Guide)

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

Enable Port Forwarding

: Enable Port Forwarding



Local IP

: This is the private IP of the server behind the NAT firewall.



Type

:

This is the protocol type to be forwarded. You can choose to forward “TCP”

or “UDP” packets only, or select “both” to forward both “TCP” and “UDP” packets.



Port Range

: The range of ports to be forward to the private IP.



Comment

: description of this setting.



Add

:

Fill in the "Private IP", “Type”, “Port Range” and "Comment" of the setting to

be added and then click "Add". Then this Port Forwarding setting will be added

into the "Current Port Forwarding Table" below.



Remove

: If you want to remove a Port Forwarding setting from the "Current Port

Forwarding Table", select the Port Forwarding setting that you want to remove in

the table and then click "Delete Selected". If you want to remove all Port

Forwarding settings from the table, just click "Delete All" button. Click "Reset" will

clear your current selections.

Click

Apply

at the bottom of the screen to save the above configuration.

Virtual Server

Use the Virtual Server function when you want different servers/clients in your LAN to

handle different service/Internet application type (e.g. Email, FTP, Web server etc.) from

the Internet. Computers use numbers called port numbers to recognize a particular

service/Internet application type. The Virtual Server allows you to re-direct a particular

service port number (from the Internet/WAN Port) to a particular LAN private IP address

and its service port number.



Enable Virtual Server

: Enable Virtual Server.



Local IP

: This is the LAN client/host IP address that the Public Port number

packet will be sent to.



Local Port

: This is the port number (of the above Private IP host) that the below

Public Port number will be changed to when the packet enters your LAN (to the

LAN Server/Client IP).

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

Type

: Select the port number protocol type (TCP, UDP or both). If you are

unsure, then leave it to the default “both” setting. Public Port Enter the service

(service/Internet application) port number from the Internet that will be re-

directed to the above Private IP address host in your LAN



Comment

: The description of this setting.



Add

:

Fill in the "Private IP", "Private Port", "Type", “Public Port” and "Comment"

of the setting to be added and then click "Add". Then this Virtual Server setting

will be added into the "Current Virtual Server Table" below.



Reset

: If you want to remove Virtual Server settings from the "Current Virtual

Server Table", select the Virtual Server settings you want to remove in the table

and then click "Delete Selected". If you want to remove all Virtual Server settings

from the table, just click the "Delete All" button. Click "Reset" will clear your

current selections.

Click

Apply

at the bottom of the screen to save the above configuration.

Special Applications

Some applications require multiple connections, such as Internet games, video

Conferencing, Internet telephony and others. In this section you can configure the router

to support multiple connections for these types of applications.



Enable Trigger Port

: Enable the Special Application function.



Trigger Port

: This is the outgoing (Outbound) range of port numbers for this

particular application.



Trigger Type

:

Select whether the outbound port protocol is “TCP”, “UDP” or both.



Public Port

: Enter the In-coming (Inbound) port or port range for this type of

application (e.g. 2300-2400, 47624).



Public Type

: Selec

t the Inbound port protocol type: “TCP”, “UDP” or both

.



Comment

: The description of this setting.

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

Popular applications

: This section lists the more popular applications that

require multiple connections. Select an application from the Popular Applications

selection. Once you have selected an application, select a location (1-10) in the

Copy to selection box and then click the Copy to button. This will automatically list

the Public Ports required for this popular application in the location (1-10) you

specified.



Add

:

Fill in the "Trigger Port", "Trigger Type”, “Public Port”, "Public Type", "Public

Port" and "Comment" of the setting to be added and then click "Add". The Special

Application setting will be added into the "Current Trigger-Port Table" below. If

you happen to make a mistake, just click "Clear" and the fields will be cleared.



Reset

: If you want to remove Special Application settings from the "Current

Trigger-Port Table", select the Special Application settings you want to remove in

the table and then click "Delete Selected". If you want remove all Special

Application settings from the table, just click the "Delete All" button. Click "Reset"

will clear your current selections.

Click

Apply

at the bottom of the screen to save the above configuration.

UPnP

With UPnP, all PCs in you Intranet will discover this router automatically, so you don’t

have to configure your PC and it can easily access the Internet through this router.

UPnP Feature

: You can enable or Disable the UPnP feature here. After you enable the

UPnP feature, all client systems that support UPnP, like Windows XP, can discover this

router automatically and access the Internet through this router without having to

configure anything. The NAT Traversal function provided by UPnP can let applications that

support UPnP connect to the internet without having to configure the virtual server

sections.

Click

Apply

at the bottom of the screen to save the above configuration.

QoS

QoS can let you classify Internet application traffic by source/destination IP address and

port number. You can assign priority for each type of application and reserve bandwidth

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for it. The packets of applications with higher priority will always go first. Lower priority

applications will get bandwidth after higher priority applications get enough bandwidth.

This can let you have a better experience in using critical real time services like Internet

phone, video conference …etc. All the applications not sp

ecified by you are classified as

rule name “Others”. The rule with a smaller priority number has a higher priority; the

rule with a larger priority number has a lower priority. You can adjust the priority of the

rules by moving them up or down.



Enable/Disable QoS

:

You can check “Enable QoS” to enable QoS

functionality

for the WAN port.



Add a QoS rule into the table

:

Click “Add” then enter a form of the QoS rule.

Click “Apply” after filling out the form the rule will be added into the table.



Remove QoS rules from the table

: If you want to remove QoS rules from the

table, select the QoS rules you want to remove in the table and then click "Delete

Selected". If you want remove all QoS rules from the table, just click the "Delete

All" button. Clicking "Reset" will clear your current selections.



Edit a QoS rule

:

Select the rule you want to edit and click “Edit”, then enter the

detail form of the QoS rule. Click “Apply” after editing the form and the rule will

be saved.



Adjust QoS rule priority

: You can select

the rule and click “Move Up” to make

its priority higher. You also can select the rule and click “Move Down” to make its

priority lower.

Click

Apply

at the bottom of the screen to save the above configuration.

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Toolbox Settings

Sitecom Cloud Security

Antivirus software alone is not safe enough. You can now benefit from additional built-in

security in your modem or router. Protect all devices in your home network against

cybercrime while browsing. Activate in just one click, your network and devices are

better secured than ever before.

Your Sitecom device comes with a 6 month free Sitecom cloud security subscription.

Activating Sitecom Cloud Security

After you have set up your Sitecom device for internet access, open the web browser and

enter

http://www.sitecomcloudsecurity.com

in the address bar.

If the device has been properly configured the following web page should be shown.

Here you can see which security features are activated.

The Sitecom Cloud Security service offers the following protection options:



Anti-Malware



Anti-Phishing



Protection against unsafe websites



Advertisement blocking

With the protection of unsafe websites activated the Sitecom Cloud Security will always

check if a website is safe. If it is not safe it will inform you that is not safe to enter.

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