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D-Link DWR-921 User Manual

Section 3 - Con²guration

VIRTUAL SERVERS LIST

This identi²es the rule.

Enter the public port(s) you want to open.

Enter the IP address and port of the computer on your local

network that you want to forward the Service Ports to.

Tick the checkbox to enable the speci²ed rule.

Specify the schedule rule number. To create schedules, please

refer to “Schedules” on page 55.

Service Ports

Server IP: Port:

Enable:

Schedule Rule #:

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D-Link DWR-921 User Manual

Section 3 - Con²guration

Application Rules

Some applications require multiple connections, such as Internet gaming, video conferencing, and Internet telephony among others. These

applications may have di´culty working through NAT (Network Address Translation).

Application Rules

allow some of these applications to work

with the DWR-921 by opening ports after detecting tra´c being sent through a trigger port. After modifying any settings, click

Save Settings

to

save your changes.

Select from a list of popular applications. You can select a

service, select a rule ID, then click the

Copy to

button to copy

the default settings for that service to the speci²ed rule ID.

Speci²es which rule to copy the selected

Popular application

settings to when you click the

Copy to

button.

APPLICATION RULES

This identi²es the rule.

Enter the port to listen to in order to trigger the rule.

Specify the incoming port(s) to open when tra´c comes over

the

Trigger

port.

Tick the checkbox to enable the speci²ed rule.

opular Applications:

ID:

ID:

Trigger:

Incoming Ports:

Enable:

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D-Link DWR-921 User Manual

Section 3 - Con²guration

QoS Engine

QOS ENGINE SETUP

Select this box to enable the QoS feature.

Specify the maximum upstream bandwidth here (e.g. 400 kbps).

Select a schedule to use and copy to the speci²ed rule ID when

you click the

Copy to

button. You may select

Always On

or use

a speci²c schedule that you have de²ned. To create and edit

schedules, please refer to “Schedules” on page 55.

QOS RULES

This identi²es the rule.

Specify the local IP address(es) and port(s) for the rule to a±ect.

Specify the remote IP address(es) and port(s) for the rule to a±ect.

Select what priority level to use for tra´c a±ected by the rule:

Low, Normal, or High

.

Tick the checkbox to enable the speci²ed rule.

Specify the schedule rule number. To create schedules, please refer to “Schedules” on page 55.

acket Filter:

Upstream Bandwidth:

Use Schedule Rule:

ID:

Local IP : Ports:

Remote IP : Ports:

QoS Priority:

Enable:

Use Rule #:

The

QoS Engine

improves your online gaming or streaming media experience by ensuring that your game or media tra´c is prioritized over

other network tra´c, such as FTP or Web. For best performance, use the Automatic Classi²cation option to automatically set the priority for your

applications. After modifying any settings, click

Save Settings

to save your changes.

39

D-Link DWR-921 User Manual

Section 3 - Con²guration

MAC Address Filter

MAC FILTERING SETTINGS

Tick this box to enable MAC Filtering.

Wireless and wired clients with

C

selected can connect to this

device and

allow/deny

connections from unspeci²ed MAC

addresses.

Wireless clients with

A

selected can associate to the wireless

LAN and

allow/deny

connections from unspeci²ed MAC

addresses.

MAC FILTERING RULES

This identi²es the rule.

Specify the MAC Address of the computer to be ²ltered.

Specify the last section of the IP address.

Click

Trigger

to con²gure Wake On LAN.

If this box is ticked, the rule will follow the connection control

setting speci²ed in MAC ²ltering settings speci²ed above.

If this box is ticked, the rule will follow the association control

setting speci²ed in MAC ²ltering settings speci²ed above.

AC Address Control:

Connection Control:

Association Control:

ID:

MAC Address:

IP Address:

Wake On LAN:

C:

A:

The

MAC (Media Access Controller) Address Filter

option is used to control network access based on the MAC Address of the network adapter.

A MAC address is a unique ID assigned by the manufacturer of the network adapter. This feature can be con²gured to ALLOW or DENY network/

Internet access. After modifying any settings, click

Save Settings

to save your changes.

40

D-Link DWR-921 User Manual

Section 3 - Con²guration

Select this box to enable URL Filtering.

URL FILTERING RULES

This identi²es the rule.

Enter URL that you would like to block. All URLs that begin

with this URL will be blocked.

Tick the checkbox to enable the speci²ed rule.

URL Filter

allows you to set up a list of websites that will be blocked from users on your network. After modifying any settings, click

Save Settings

to save your changes.

URL Filter

iltering:

ID:

URL:

Enable: