D Link IR619LB1 Wireless N 300 Cloud Router User Manual IC Statement bgn
D Link Corporation Wireless N 300 Cloud Router IC Statement bgn
  
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Contents
- 1. User Manual Part 1.pdf
 - 2. User Manual Part 2.pdf
 
User Manual Part 1.pdf

Wireless N 300 Cloud Router 
Version 2.00 | 11/18/2013
User Manual
DIR-619L

iD-Link DIR-619L User Manual
D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any 
person or organization of such revisions or changes.
Manual Revisions
Trademarks
D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United 
States or other countries. All other company or product names mentioned herein are trademarks or registered trademarks of 
their respective companies.
Copyright © 2013 by D-Link Systems, Inc.
All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission 
from D-Link Systems, Inc.
Revision Date Description
1.0 December 02, 2011 • First release version
2.0 November 18, 2013 • Revision B1 with rmware version 2.00
Preface

iiD-Link DIR-619L User Manual
Table of Contents
Preface ................................................................................. i
Manual Revisions ........................................................................... i
Trademarks ...................................................................................... i
Package Contents ..............................................................1
System Requirements ................................................................. 1
Features ............................................................................................ 2
Hardware Overview ..................................................................... 3
Connections ...........................................................................3
LEDs ...........................................................................................4
Installation ......................................................................... 5
Before you Begin ........................................................................... 5
Wireless Installation Considerations ...................................... 6
Connect to Cable/DSL/Satellite Modem .............................. 7
Conguration .....................................................................8
Web-based Conguration Utility ............................................ 8
Internet Setup ......................................................................13
Static (assigned by ISP) ................................................13
Dynamic ............................................................................14
PPPoE  ................................................................................15
PPTP ....................................................................................16
L2TP ....................................................................................17
Wireless Setup ......................................................................18
LAN Setup ..............................................................................23
DHCP Server Settings ........................................................24
Time and Date ......................................................................25
Parental Control ..................................................................26
Port Forwarding ..................................................................27
Application Rules ................................................................28
Access Control .....................................................................29
Trac Control .......................................................................30
Firewall & DMZ .....................................................................31
Advanced Wireless .............................................................32
Advanced Network ............................................................33
Routing ...................................................................................34
Device Administration ......................................................35
Save and Restore .................................................................36
Firmware Update ................................................................37
DDNS Setting .......................................................................38
System Check .......................................................................39
Schedules ..............................................................................40
Log Settings ..........................................................................41
Device Info ............................................................................42
Log ...........................................................................................43
Trac Statistics ....................................................................44
Active Session  .....................................................................44
Table of Contents

iiiD-Link DIR-619L User Manual
Table of Contents
Wireless ..................................................................................45
Help .........................................................................................46
Wireless Security .............................................................47
What is WEP? ................................................................................47
Congure WEP .............................................................................48
What is WPA? ................................................................................49
Congure WPA-PSK and WPA2-PSK .....................................50
Congure WPA/WPA2-PSK ......................................................51
Congure WPA, WPA2, and WPA/WPA2 (RADIUS) ...........52
Connect to a Wireless Network .......................................53
Using Windows® XP ....................................................................53
Congure WEP .............................................................................54
Congure WPA-PSK ....................................................................56
Setting Up Wi-Fi Protection ............................................58
(WCN 2.0 in Windows Vista) ............................................58
Initial Router Conguration for Wi-Fi Protection .............58
Setting Up a Congured Router ............................................59
Changing the Computer Name and Joining a Workgroup ..60
Conguring the IP Address in Vista ................................62
Setting Up a Connection or Network Wirelessly ...........65
Connecting to a Secured Wireless Network (WEP, WPA-
PSK & WPA2-PSK) .............................................................70
Connecting to an Unsecured Wireless Network ............74
Troubleshooting ..............................................................78
Wireless Basics .................................................................82
What is Wireless? .........................................................................83
Tips ...................................................................................................85
Wireless Modes ............................................................................86
Networking Basics ...........................................................87
Check your IP address ...............................................................87
Statically Assign an IP address ...............................................87
Technical Specications ..................................................89

1D-Link DIR-619L User Manual
Section 1 - Product Overview
• D-Link DIR-619L Wireless N 300 Cloud Router
• Power Adapter
• Quick Installation Guide
• Ethernet cable
System Requirements
• Ethernet-based Cable or DSL Modem
• Computers with Windows®, Macintosh®, or Linux-based  operating systems with an installed Ethernet adapter
• Internet Explorer 8 or Firefox 2.0 or above (for conguration)
Package Contents
Note: Using a power supply with a dierent voltage rating than the one included 
with the DIR-619L will cause damage and void the warranty for this product.
Note: Always attach the power cord plug to the power supply, before inserting the 
power cord and connected power supply to the wall outlet.

2D-Link DIR-619L User Manual
Section 1 - Product Overview
• Faster Wireless Networking - The DIR-619L provides up to 300Mbps* wireless connection with other 802.11n 
wireless clients. This capability allows users to participate in real-time activities online, such as video streaming, 
online gaming, and real-time audio. 
• Compatible with 802.11b and 802.11g Devices - The DIR-619L is still fully compatible with the IEEE 802.11b and 
IEEE 802.11g standard, so it can connect with existing 802.11b and IEEE 802.11g PCI, USB and Cardbus adapters.
• Cloud Service - The DIR-619L features a new cloud service that pushes information such as rmware upgrade 
notications, user activity, and intrusion alerts, to the mydlink app on android and apple mobile devices. to 
insure that your router is up-to-date with the latest features, mydlink will notify you when an update is available 
for your router.
   You can monitor a user’s online activity with real-time website browsing history, maintaining a safe and secure 
environment, especially for children at home.
• Easy Setup Wizard - Through its easy-to-use Web-based user interface, the DIR-619L lets you control what 
information is accessible to those on the wireless network, whether from the Internet or from your company’s 
server. Congure your router to your specic settings within minutes.
* Maximum wireless signal rate derived from IEEE Standard 802.11g and Draft 802.11n specications. Actual data throughput will vary. Network conditions and environmental 
factors, including volume of network trac, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will 
adversely aect wireless signal range.
Features

3D-Link DIR-619L User Manual
Section 1 - Product Overview
Pressing the Reset Button restores the 
router  to  its  original  factory  default 
settings.
Receptor for the Power Adapter.
The  Auto  MDI/MDIX  WAN 
port is the connection for the 
Ethernet  cable  to  the  Cable 
or DSL modem.
LAN Ports
Connect  Ethernet  devices  such  as 
computers, switches, and hubs.
Hardware Overview
Connections

4D-Link DIR-619L User Manual
Section 1 - Product Overview
Hardware Overview
LEDs
INTERNET 
A  solid  light  indicates  connection  on 
the WAN port. This LED blinks during 
data transmission.
WLAN LED 
A  solid  light  indicates  that  the  wireless 
segment  is  ready.  This  LED  blinks  during 
wireless data transmission.
Local Network LEDs 
A  solid  light  indicates  a  connection  to  an 
Ethernet-enabled computer on ports 1-4. This 
LED blinks during  data transmission.
Power LED 
A  solid  light  indicates  a  proper 
connection to the power supply.

5D-Link DIR-619L User Manual
Section 2 - Installation
Before you Begin
Installation
This section will walk you through the installation process. Placement of the router is very important. Do not place the router 
in an enclosed area such as a closet, cabinet, or in the attic or garage. 
Please congure the router with the computer that was last connected directly to your modem. Also, you can only use the 
Ethernet port on your modem. If you were using the USB connection before using the router, then you must turn o your 
modem, disconnect the USB cable and connect an Ethernet cable to the WAN port on the router, and then turn the modem 
back on. In some cases, you may need to call your ISP to change connection types (USB to Ethernet). 
If you have DSL and are connecting via PPPoE, make sure you disable or uninstall any PPPoE software such as WinPoet, Broadjump, 
or Ethernet 300 from your computer or you will not be able to connect to the Internet.

6D-Link DIR-619L User Manual
Section 2 - Installation
Wireless Installation Considerations
The D-Link  wireless router lets  you access your network using a wireless connection from virtually  anywhere within the 
operating range of your wireless network. Keep in mind, however, that the number, thickness and location of walls, ceilings, 
or other objects that the wireless signals must pass through, may limit the range. Typical ranges vary depending on the types 
of materials and background RF (radio frequency) noise in your home or business. The key to maximizing wireless range is to 
follow these basic guidelines:
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - 
each wall or ceiling can reduce your adapter’s range from 3-90 feet (1-30 meters.) Position your devices so that 
the number of walls or ceilings is minimized.
2. Be  aware of the direct line between network devices. A  wall that is  1.5 feet thick (.5  meters), at a 
45-degree angle appears to be almost 3 feet (1 meter) thick. At a 2-degree angle it looks over 42 feet (14 meters) 
thick! Position devices so that the signal will travel straight through a wall or ceiling (instead of at an angle) for 
better reception.
3. Building Materials make a dierence. A solid metal door or aluminum studs may have a negative eect on 
range. Try to position access points, wireless routers, and computers so that the signal passes through drywall 
or open doorways. Materials and objects such as glass, steel, metal, walls with insulation, water (sh tanks), 
mirrors, le cabinets, brick, and concrete will degrade your wireless signal.
4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF 
noise.
5. If you are using 2.4GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security 
systems), your wireless connection may degrade dramatically or drop completely. Make sure your 2.4GHz phone 
base is as far away from your wireless devices as possible. The base transmits a signal even if the phone in not 
in use.

7D-Link DIR-619L User Manual
Section 2 - Installation
If you are connecting the router to a cable/DSL/satellite modem, please follow the steps below:
1.  Place the router in an open and central location. Do not plug the power adapter into the router. 
2.  Turn the power o on your modem. If there is no on/o switch, then unplug the modem’s power adapter. Shut down your 
computer.
3.  Unplug the Ethernet cable (that connects your computer to your modem) from your computer and place it into the WAN 
port on the router.  
4.  Plug an Ethernet cable into one of the four LAN ports on the router. Plug the other end into the Ethernet port on your 
computer.
5.  Turn on or plug in your modem.  Wait for the modem to boot (about 30 seconds). 
6.  Plug the power adapter to the router and connect to an outlet or power strip. Wait about 30 seconds for the router to boot. 
7. Turn on your computer. 
8.  Verify the link lights on the router. The power light, Internet light, and the LAN light (the port that your computer is plugged 
into) should be lit. If not, make sure your computer, modem, and router are powered on and verify the cable connections 
are correct. 
9. Skip to page 8 to congure your router. 
Connect to Cable/DSL/Satellite Modem

8D-Link DIR-619L User Manual
Section 3 - Conguration
Conguration
This section will show you how to congure your new D-Link wireless router using the web-based conguration utility.
Web-based Conguration Utility
To  access the conguration utility,  open a  web-browser 
such as Internet Explorer and enter the IP address of the 
router (192.168.0.1) or http://dlinkrouter.local

9D-Link DIR-619L User Manual
Section 3 - Conguration
Select the type of Internet connection that Easy Setup Wizard detects, type 
in necessary information and then click Next 
to continue.
If you selected PPPoE, enter your PPPoE username and  password. Click 
Next to continue.
Select Static if your ISP assigned you the IP address, subnet mask, gateway, 
and DNS server addresses.
Note: Make sure to remove your PPPoE software from your computer. The 
software is no longer needed and will not work through a router.
If you selected PPTP, enter your PPTP username and password. Click Next to 
continue.

10D-Link DIR-619L User Manual
Section 3 - Conguration
If you selected L2TP, enter your L2TP username and password. Click Next to 
continue.
If you selected Static, enter your network settings supplied by your Internet 
provider. Click Next to continue.
In the page of “CURRENT NETWORK SETTING”, you will see the INTERNET status 
is “connected”

11D-Link DIR-619L User Manual
Section 3 - Conguration
If you have not registered a mydlink account, please click “congure” In the 
section “mydlink account’ and complete the registration form. 
Click “Register”
Now you can see the hint that a verication e-mail has been sent out. Open 
a new browser to login your e-mail account for receiving the verication 
mail.
Once the account verication phase is complete, click "congure" In the 
section "mydlink account' and login mydlink account.
Click "Login" 

12D-Link DIR-619L User Manual
Section 3 - Conguration
Now the router has successfully connected to mydlink service. You can 
download the App "mydlink lite" from android market or apple store to 
start enjoy mydink service! 

13D-Link DIR-619L User Manual
Section 3 - Conguration
Enter the IP address assigned by your ISP.
Enter the Subnet Mask assigned by your ISP.
Enter the Gateway assigned by your ISP.
The default MAC Address is set to the WAN’s physical interface 
MAC address on the Broadband Router. It is not recommended 
that you change the default MAC address unless required by 
your ISP.
The default MAC address is set to the WAN’s physical interface 
MAC address on the Broadband Router. You can use the Clone 
MAC Address button to copy the MAC address of the Ethernet 
Card installed by your ISP and replace the WAN MAC address 
with the MAC address of the router. It is not recommended that 
you change the default MAC address unless required by your ISP.
Enter the Primary DNS server IP address assigned by your ISP.
This is optional.
Maximum Transmission  Unit -  you may need  to change  the 
MTU for optimal performance with your specic ISP.  1492 is 
the default MTU.
IP Address:
Subnet Mask:
ISP Gateway:
MAC Address:
Clone MAC 
Address:
Primary DNS 
Address:
Secondary DNS 
Address:
MTU:
Internet Setup
Static (assigned by ISP)
Select Static IP Address if all WAN IP information is provided to you by your ISP. You will need to enter in the IP address, subnet mask, gateway 
address, and DNS address(es) provided to you by your ISP. Each IP address entered in the elds must be in the appropriate IP form, which are four 
octets separated by a dot (x.x.x.x). The Router will not accept the IP address if it is not in this format.
DIR-619L

14D-Link DIR-619L User Manual
Section 3 - Conguration
Choose Dynamic IP Address to obtain IP Address information 
automatically from your ISP. Select this option if your ISP does 
not give you any IP numbers to use. This option is commonly 
used for Cable modem services.
The Host Name is optional but may be required by some ISPs. 
The default host name is the device name of the Router and 
may be changed.
The default MAC Address is set to the WAN’s physical interface 
MAC address on the Broadband Router. It is not recommended 
that you change the default MAC address unless required by 
your ISP.
The default MAC address is set to the WAN’s physical interface 
MAC address on the Broadband Router. You can use the “Clone 
MAC Address” button to copy the MAC address of the Ethernet 
Card installed by your ISP and replace the WAN MAC address 
with the MAC address of the router. It is not recommended that 
you change the default MAC address unless required by your ISP.
Enter the DNS (Domain Name Server) server IP address assigned 
by your ISP. 
Dynamic IP 
Address:
Host Name:
MAC Address:
Internet Setup
Dynamic
Clone MAC 
Address:
 DNS 
Addresses:
MTU: Maximum Transmission Unit - You may need to change the MTU for optimal performance with your specic ISP.
Access Point 
Mode:
Checking this box disables NAT and turns the Router into an 
Access Point only.  
To manually set up the Internet connection, click the Manual Internet Connection Setup button on the Router’s opening 
window.
DIR-619L

15D-Link DIR-619L User Manual
Section 3 - Conguration
Select Dynamic (most common) or Static. Select Static if your 
ISP assigned you the IP  address, subnet mask, gateway, and 
DNS server addresses.
Enter your PPPoE user name.
Enter your PPPoE password and then retype the password in 
the next box.
Enter the ISP Service Name (optional).
Enter the IP address (Static PPPoE only).
Enter the Primary and Secondary DNS Server Addresses (Static 
PPPoE only).
Enter a maximum idle time during which the Internet connection 
is maintained during inactivity. To disable this feature, 
enable Auto-reconnect.
Maximum Transmission  Unit - You  may need  to change  the 
MTU for optimal performance with your specic ISP.  1492 is 
the default MTU.
Select either Always-on, Manual, or Connect-on demand.
PPPoE:
User Name:
Password:
Service Name:
IP Address:
DNS Addresses:
Maximum Idle 
Time:
MTU:
Connection Mode 
Select:
Internet Setup
PPPoE 
Choose PPPoE (Point to Point Protocol over Ethernet) if your ISP uses a PPPoE connection. Your ISP will provide you with a 
username and password. This option is typically used for DSL services. Make sure to remove your PPPoE software from your 
computer. The software is no longer needed and will not work through a router.
DIR-619L

16D-Link DIR-619L User Manual
Section 3 - Conguration
Select Dynamic (most common) or Static. Select Static if your 
ISP assigned you the IP  address, subnet mask, gateway, and 
DNS server addresses.
Enter the IP address (Static PPTP only).
Enter the Primary and Secondary DNS Server Addresses (Static 
PPTP only).
Enter the Gateway IP Address provided by your ISP.
The DNS server information will be supplied by your ISP (Inter-
net Service Provider.)
Enter the Server IP provided by your ISP (optional).
Enter your PPTP account name.
Enter your PPTP password and then retype the password in 
the next box.
Enter a maximum idle time during which the Internet connection 
is maintained during inactivity. To disable this feature, enable 
Auto-reconnect.
Maximum Transmission Unit - You may need to change the MTU 
for optimal performance. 
Select either Always-on, Manual, or Connect-on demand.
PPTP:
IP Address:
Subnet Mask:
Gateway:
DNS:
Internet Setup
PPTP
Choose PPTP (Point-to-Point-Tunneling Protocol ) if your ISP uses a PPTP connection. Your ISP will provide you with a username 
and password. This option is typically used for DSL services. 
Server IP:
PPTP Account:
PPTP Password:
Maximum Idle 
Time:
MTU:
Connect Mode:
DIR-619L

17D-Link DIR-619L User Manual
Section 3 - Conguration
Select Dynamic (most common) or Static. Select Static if your 
ISP assigned you the IP  address, subnet mask, gateway, and 
DNS server addresses.
Enter the IP address (Static L2TP only).
Enter the Primary and Secondary DNS Server Addresses (Static 
L2TP only).
Enter the Gateway IP Address provided by your ISP.
The DNS server information will be supplied by your ISP (Inter-
net Service Provider.)
Enter the Server IP provided by your ISP (optional).
Enter your L2TP account name.
Enter your L2TP password and then retype the password in the 
next box.
Enter a maximum idle time during which the Internet connection 
is maintained during inactivity. To disable this feature, enable 
Auto-reconnect.
Maximum Transmission Unit - You may need to change the MTU 
for optimal performance with your specic ISP. 
Select either Always-on, Manual, or Connect-on demand.
L2TP:
IP Address:
Subnet Mask:
Gateway:
DNS:
Server IP:
L2TP Account:
L2TP Password:
Maximum Idle 
Time: 
MTU:
Connect Mode:
Internet Setup
L2TP
Choose L2TP (Layer 2 Tunneling Protocol) if your ISP uses a L2TP connection. Your ISP will provide you with a username and 
password. This option is typically used for DSL services. 
DIR-619L

18D-Link DIR-619L User Manual
Section 3 - Conguration
Wireless Setup
Wireless settings for the router may be configured 
manually or by using a wizard. To use the wizard, click 
the Wireless Connection Setup Wizard button and then 
follow the steps that are described below. To congure 
the wireless settings manually, click the Manual Wireless 
Connection Setup button. The parameters for this 
window are described later in this section. The Wireless 
Security section that directly follows this Conguration 
section  provides   additional explanation for how to 
congure the WEP, WPA, WPA2, and WPA/WPA2 wireless 
security mode options. 
Click Next to continue.
Enter a Wireless Network Name in the textbox, which is also 
known as the SSID, and then click Next to continue.
DIR-619L

19D-Link DIR-619L User Manual
Section 3 - Conguration
Enter a Wireless Security Password in the textbox and then click Next to continue.
This window displays a summary of your wireless security settings. Please print 
this out or record this information in a safe place and then click Save to continue.
The Router will save your new settings and reboot. When it is nished after 1-2 
minutes, the opening Wireless Setup window is displayed.

20D-Link DIR-619L User Manual
Section 3 - Conguration
To implement Wi-Fi protection, or WCN 2.0, tick the Enable 
checkbox, click  either Generate New PIN  or Reset PIN to 
Default, and then congure the Wi-Fi settings below. Please 
see the  Setting Up Wi-Fi Protection (WCN 2.0 in Windows 
Vista) section later in this manual for detailed conguration 
information. 
Check  the  box  to  enable  the  wireless  function.  If  you  do 
not want to use wireless, uncheck the box to disable all the 
wireless functions.
Service Set  Identier (SSID) is the  name  of your wireless 
network. Create a name using up to 32 characters. The SSID 
is case-sensitive.
Indicates the  channel setting  for the  DIR-619L. By default 
the channel is set  to 6. The Channel can be  changed to t 
the  channel setting  for  an  existing wireless  network  or to 
customize the wireless network. The Auto Channel Selection 
setting can be selected to allow the DIR-619L to choose the 
channel with the least amount of interference.
Wi-Fi Protected 
Setup:
Enable 
Wireless Channel:
Wireless Network 
Name:
Transmission 
Rate:
WMM Enable:
Enable Wireless:
Enable Hidden 
Wireless:
DIR-619L
Use the drop-down menu to select the appropriate Transmission Rate in Mbits per second. Many users will want to use the default 
setting, Best (automatic).
Enable Wi-Fi Multimedia to enjoy basic quality of service features. WMM prioritizes trac according to four access categories: voice, 
video, best eort, and background. 
Check this option if you would not like the SSID of your wireless network to be broadcasted by the DIR-619L. If this option is checked, 
the SSID of the DIR-619L will not be seen by Site Survey utilities so your wireless clients will have to know the SSID of your DIR-619L 
in order to connect to it.

21D-Link DIR-619L User Manual
Section 3 - Conguration
1. To  enable wireless security on  the Router, use  the 
drop-down menu  to  select  the  desired option. To 
enable WEP, select Enable WEP Wireless Security (basic).
2. Next to Authentication, select either Open   or Shared 
Key. Shared Key provides greater security.
3. Select either 64Bit or 128Bit encryption from the drop-
down menu next to WEP Encryption. 
4. Next to Default Key Type, select WEP Key 1 and enter 
a WEP key that you create. Make sure you enter this 
key exactly on all your wireless devices. You may enter 
up to four dierent keys either using Hex or ASCII. Hex 
is recommended (letters A-F and numbers 0-9 are valid). 
In ASCII all numbers and letters are valid.
5. Click Save Settings to save your settings. If you are 
conguring the Router with a wireless adapter, you 
will lose connectivity until you enable WEP on your 
adapter and enter the same WEP key as you did on 
the Router. NOTE:
It is recommended to enable encryption on your wireless Router 
before your wireless network adapters. Please establish wireless 
connectivity before enabling encryption. Your wireless signal may 
degrade when enabling encryption due to the added overhead.

22D-Link DIR-619L User Manual
Section 3 - Conguration
1. To enable WPA, WPA2, or WPA/WPA2, select either 
Enable WPA Only Wireless Security (enhanced), 
Enable WPA2 Only Wireless Security (enhanced), or 
Enable WPA/WPA2 Wireless Security (enhanced).
2. Next to Cipher Type, select TKIP, AES, or Both.
3. Next to PSK/EAP, select PSK.
4. Next to Network Key, enter a passphrase. The key 
is an alpha-numeric password between 8 and 63 
characters long. The password can include symbols 
(!?*&_) and spaces. Make sure you enter this key 
exactly the same on all other wireless clients.
5. Click Save Settings to save your settings. If you are 
conguring the router with a wireless adapter, you 
will lose connectivity until you enable WPA, WPA2, 
or WPA/WPA2 (whichever of the three options you 
have selected above) on your adapter and enter 
the same network key as you did on the router.

23D-Link DIR-619L User Manual
Section 3 - Conguration
This section will allow you to change the local network settings of the router and to congure the DHCP settings.
LAN Setup
Enter the IP  address of  the router. The default  IP 
address is 192.168.0.1.
If you change the IP address, once you click Apply, 
you will need to enter the new IP address in your 
browser to get back into the conguration utility.
Enter the Subnet Mask. The default subnet mask is 
255.255.255.0.
Enter the Domain name (Optional).
Check the box to transfer the DNS server information 
from your ISP to your computers. If unchecked, your 
computers will use the router for a DNS server.
Router IP Address:
Default Subnet 
Mask:
Local Domain 
Name:
Enable DNS Relay:
Refer to the next page for DHCP information.
DIR-619L

24D-Link DIR-619L User Manual
Section 3 - Conguration
Check the box to enable the DHCP server on your 
router. Uncheck to disable this function.
Enter the starting and ending IP addresses for the 
DHCP server’s IP assignment.
The length of time for the IP address lease. Enter 
the Lease time in minutes.
Enable DHCP 
Server:
DHCP IP
Address Range:
DHCP Lease
 Time:
DHCP Server Settings
DHCP stands for Dynamic Host  Control Protocol. The 
DIR-619L has a built-in DHCP server. The DHCP Server 
will automatically assign an IP address to the computers 
on the LAN/private network. Be sure to set your 
computers to be DHCP clients by setting their TCP/IP 
settings to “Obtain an IP Address Automatically.” When 
you turn your computers on, they will automatically load 
the proper TCP/IP settings provided by the DIR-619L. 
The DHCP Server will automatically allocate an unused 
IP address from the IP address pool to the requesting 
computer. You  must specify  the starting  and ending 
address of the IP address pool.

25D-Link DIR-619L User Manual
Section 3 - Conguration
This section will allow you to congure, update, and maintain the correct time on the internal system clock.
Time and Date
Select the Time Zone from the drop-down menu.
Ticking this  checkbox enables Daylight Saving 
time. Click Sync. your computer’s time settings 
to copy your PC’s time settings.
Tick the “Automatically synchronize with D-Link’s 
Internet time server” checkbox and then use the 
drop-down menu to select an NTP Server. NTP is 
short for Network Time Protocol. NTP synchronizes 
computer clock times in a network of computers. 
To manually  input the  time, enter the  values in 
these elds for the Year, Month, Day, Hour, Minute, 
and Second. Click Save Settings. 
Time Zone:
Enable
 Daylight
 Saving:
NTP
Server
Used:
Manual:
DIR-619L

26D-Link DIR-619L User Manual
Section 3 - Conguration
This feature allows you to create a list of websites that you want to either allow or deny users access.
Parental Control
Select Turn  Parental Control  OFF, Turn  Parental 
Control ON and ALLOW computers access to ONLY 
these sites, or Turn Parental Control ON and DENY 
computers access to ONLY these sites.
Enter the keywords or URLs that you want to block 
(or allow). Any URL with the keyword in it will be 
blocked.
The schedule of time when  the parental control 
lter will be enabled. The schedule may be set to 
Always, which will allow the particular service to 
always be enabled. You can create your own times 
in the Maintenance > Schedules section.
Congure
 Parental
 Control:
Website URL:
Schedule:
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Port Forwarding
This will allow you to open a single port or a range of ports.
Check the box to enabled the rule. 
Enter a name for the rule.
Enter the IP  address of  the computer on  your local 
network that you want to allow the incoming service 
to.
Enter the port or ports that you want to open. If you 
want to open one port, enter the same port in both 
boxes.
Select TCP, UDP, or Any
Rule:
Name:
IP Address:
Start Port/
End Port:
Trac Type:
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Application Rules
Some applications require multiple connections, such as Internet gaming, video conferencing, Internet telephony and others. 
These applications have diculties working through NAT (Network Address Translation). Special Applications makes some of 
these applications work with the DIR-619L.
Check the box to enable the rule. 
Enter a name for the rule.
This is the port used to trigger the application. It 
can be either a single port or a range of ports.
This is the port number on the WAN side that will 
be used to access the application. You may dene 
a single  port or  a range of ports. You  can use a 
comma to add multiple ports or port ranges.
Select TCP, UDP, or Any.
Rule:
Name:
Trigger Port:
Firewall Port:
Trac Type:
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Access Control
Select Turn MAC Filtering OFF, Turn MAC Filtering ON 
and ALLOW computers listed to access the network, 
or Turn MAC Filtering ON and DENY computers listed 
to access the network. 
Enter the MAC address you would like to lter.
To nd the MAC address on a computer, please refer to 
the Networking Basics section in this manual.
Select a DHCP client from the drop-down menu and 
click the arrow to copy that MAC Address. 
The schedule of time when the network lter will be 
enabled. The schedule may be set to Always, which 
will allow the particular service to always be enabled. 
You can create your own times in the Maintenance > 
Schedules section.
Congure MAC 
Filter:
MAC Address: 
DHCP Client
 List:
Schedule:
Use MAC (Media Access Control) Filters to allow or deny LAN (Local Area Network) computers by their MAC addresses from 
accessing the Network. You can either manually add a MAC address or select the MAC address from the list of clients that are 
currently connected to the Broadband Router.
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Trac Control
Trac control can be used to distribute download bandwidth automatically  according to the requirements of the users,
 and the users also can setup manually.
 Enable Trac Control: Select this function to control the access bandwidth of computer in LAN.
Select this function to control the access bandwidth 
of computer in LAN. 
All the computers in LAN  will be distributed  the 
bandwidth equally.
Key in the value to setup the bandwidth manually.
When the option Automatic Distribute Bandwidth is 
unchecked, you can control the access bandwidth of 
the specic IP address. 
Enable Trac 
Control:
Automatic 
Distribute 
Bandwidth:
key in bandwidth 
manually: 
Trac Control 
Rules:
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Firewall & DMZ
This section will allow you to set up a DMZ host and to set up rewall rules.
If you have a client PC that cannot run Internet applications properly from behind the DIR-619L, then you can set the client up 
for unrestricted Internet access. It allows a computer to be exposed to the Internet. This feature is useful for gaming purposes. 
Enter the IP address of the internal computer that will be the DMZ host. Adding a client to the DMZ (Demilitarized Zone) may 
expose your local network to a variety of security risks, so only use this option as a last resort.
Check this to enable SPI.
Check this box to enable DMZ.
Enter the IP address of the computer you would like 
to open all ports to.
Choose a name for the rewall rule.
Select to Allow or Deny transport of the data packets 
according to the criteria dened in the rule. 
The Source/Destination is the TCP/UDP port on either 
the LAN or WAN side.
Click Add New to access the Schedules window. See 
Maintenance>Schedules for more information.
Enter a beginning and ending IP address.
Select the transport protocol that will be used for the 
lter rule.
Enter the desired port range for the lter rule.
Enable DMZ Host:
DMZ IP Address:
Name:
Action:
Source/Dest:
Schedule:
IP Address:
Protocol:
Port Range:
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32D-Link DIR-619L User Manual
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Set the transmit power of the antennas.
Beacons are packets sent by an Access Point to synchronize a wireless network. 
Specify a value. 100 is the default setting and is recommended. 
This value should remain at its default setting of 2346. If inconsistent data ow 
is a problem, only a minor modication should be made.
The fragmentation threshold, which is specied in bytes, determines whether 
packets will be fragmented. Packets exceeding the 2346 byte setting will be 
fragmented before transmission. 2346 is the default setting. 
(Delivery Traffic Indication Message) 1 is the  default  setting. A DTIM is a 
countdown informing clients of the  next window for listening to broadcast 
and multicast messages.
Select Short or Long Preamble. The Preamble denes the length of the CRC 
block (Cyclic Redundancy Check  is  a  common technique for detecting data 
transmission errors) for communication between the wireless router and the 
roaming wireless network adapters. Auto is the default setting. Note: High 
network trac areas should use the shorter preamble type.
Transmit Power:
Beacon interval:
RTS Threshold:
Fragmentation:
DTIM Interval:
Preamble Type:
CTS Mode:
802.11 Mode:
Channel Width:
Short GI:
Advanced Wireless
This window allows you to change the behavior of the 802.11g wireless radio from the standard settings. Please be aware that any 
changes to the factory default settings may adversely aect the behavior of your network.  
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CTS (Clear To Send) is a function used to minimize collisions among wireless devices on a wireless local area network (LAN). CTS will make sure the wireless network 
is clear before a wireless client attempts to send wireless data. Enabling CTS will add overhead and may lower wireless through put. None: CTS is typically used 
in a pure 802.11g environment. If CTS is set to “None” in a mixed mode environment populated by 802.11b clients, wireless collisions may occur frequently.  
Always: CTS will always be used to make sure the wireless LAN is clear before sending data. Auto: CTS will monitor the wireless network and 
automatically decide whether to implement CTS based on the amount of trac and collisions that occurs on the wireless network.
Select one of the following:
Mixed 802.11g and 802.11b - Select if you are using both 802.11b and 802.11g wireless clients.
802.11n Only - Select only if all of your wireless clients are 802.11n.
Mixed 802.11n, 802.11b, and 802.11g - Select if you are using a mix of 802.11n, 11g, and 11b wireless clients.
Select the Channel Width:
Auto 20/40 - Select if you are using both 802.11n and non-802.11n wireless devices.
20MHz - Select if you are not using any 802.11n wireless clients. This is the default setting. 
Check this box to reduce the guard interval time therefore increasing the data capacity.  However, it’s less reliable and may create higher data loss.

33D-Link DIR-619L User Manual
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To use the Universal Plug and Play (UPnP™) feature 
tick this checkbox. UPNP provides compatibility with 
networking equipment, software and peripherals.
Unchecking the box will not allow the DIR-619L to 
respond to Pings. Blocking  the Ping may provide 
some extra security from hackers. Tick this checkbox 
to allow the WAN port to be “Pinged”.
You may set  the port speed  of the WAN port to 
10Mbps, 100Mbps, or 10/100Mbps Auto. Some older 
cable or DSL modems may require you to set the port 
speed to 10Mbps.
Enable UPnP:
Enable WAN
 Ping Respond:
WAN Port Speed:
Advanced Network
This window allows you to change the LAN settings. Please be aware that any changes to the factory default settings may 
aect the behavior of your network.
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Tick this checkbox to enable or disable xed routes 
to dened destinations.
Use the drop-down menu to  choose the WAN or 
WAN (Physical Port) Interface the IP packet must use 
to transit out of the Router.
The IP address of the packets that will take this route.
The subnet of the IP address of the packets that will 
take this route.
Species the next hop to be taken if this route is used. 
Enable:
Interface:
Destination:
Subnet Mask:
Gateway:
Routing
This option allows you to dene xed routes to dened destinations.
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Enter a new Login Name for the Administrator account.
Enter  a  new  password  for  the  Administrator  Login  Name 
and then retype the new password in the Conrm Password 
textbox. The administrator can make changes to the settings.
Remote management allows the DIR-619L to be congured 
from the Internet by a web browser. A username and password 
is still  required to access the Web-Management interface. 
In general, only a member of your network can browse the 
built-in web pages to perform Administrator tasks. This feature 
enables you to perform Administrator tasks from the remote 
(Internet) host.
The Internet IP address of the computer that has access to the 
Broadband Router. If you input an asterisk (*) into this eld, 
then any computer will be able to access the Router. Putting 
an asterisk (*) into this eld would present a security risk and 
is not recommended.
The port number used to access the DIR-619L. For example: 
http://x.x.x.x:8080 whereas x.x.x.x is the WAN IP address of the 
DIR-619L and 8080 is the port used for the Web-Management 
interface.
Administrator 
Login Name:
Administrator 
Password:
Enable Remote 
Management:
IP Allowed to 
Access:
Port:
Device Administration
This window will allow you to change the Administrator password. You can also enable Remote Management.  
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Save and Restore
Use this option to save the current router conguration 
settings to a le on the hard disk of the computer you 
are using. First, click the Save button. You will then see 
a le dialog, where you can select a location and le 
name for the settings. 
Use this option to load previously saved router 
conguration settings. First, use the Browse control 
to nd a previously save le of conguration settings. 
Then, click the  Upload Settings button to  transfer 
those settings to the Router. 
This option will restore all conguration settings back 
to the settings that were in eect at the time the router 
was shipped from the factory. Any settings that have 
not been saved will be lost, including any rules that 
you have created. If you want to save the current router 
conguration settings, use the Save button above. 
Click the Reboots button on the left side of the window 
to restart the Router.
Save Settings to 
Local Hard Drive:
Load Settings 
from Local Hard 
Drive:
Restore to 
Factory Default 
Settings:
Reboots:
This window allows you to save your conguration le to a hard drive, load conguration settings from a hard drive, and restore 
the Router’s factory default settings.
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Firmware Update
Click the Check Now button (or the link at the top of 
the window) to nd out if there is an updated rmware; 
if so, download the new rmware to your hard drive.
After you have downloaded the new rmware, click 
Browse in this window to locate the rmware update 
on your hard drive.  Click Save Settings to complete 
the rmware upgrade.
Firmware 
Upgrade:
Browse:
You can upgrade the rmware of the Router here. Make sure the rmware you want to use is on the local hard drive of the 
computer. Click on Browse to locate the rmware le to be used for the update. Please check the D-Link support site for rmware 
updates at http://support.dlink.com. You can download rmware upgrades to your hard drive from the D-Link support site.
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38D-Link DIR-619L User Manual
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DDNS Setting
Tick the Enable  DDNS checkbox to enable support 
for DDNS.
Select one of the DDNS registration organizations form 
those listed in the pull-down menu. Available servers 
include dlinkddns.com(Free), DynDns.org(Custom), Dyn.
Dns.org(free), and Dyn.Dns.org(Static).
Enter the host name of the DDNS server.
Enter the username given to you by your DDNS server.
Enter the password or key given to you by your DDNS 
server.
Enable DDNS:
Server Address:
Host Name:
Username:
Password:
The router supports DDNS (Dynamic Domain Name Service). The Dynamic DNS service allows a dynamic public IP address to 
be associated with a static host name in any of the many domains, allowing access to a specied host from various locations on 
the Internet. This is enabled to allow remote access to a host by clicking a hyperlinked URL in the form “hostname.dyndns.org”. 
Many ISPs assign public IP addresses using DHCP, this can make it dicult to locate a specic host on the LAN using standard 
DNS. If for example you are running a public web server or VPN server on your LAN, this ensures that the host can be located 
from the Internet if the public IP address changes. DDNS requires that an account be setup with one of the supported DDNS 
providers.
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System Check
VCT is an advanced feature that integrates a LAN cable 
tester on every Ethernet port on the router. Through 
the graphical user interface (GUI), VCT can be used 
to remotely diagnose and report cable faults such as 
opens, shorts, swaps, and impedance mismatch. This 
feature signicantly reduces service calls and returns 
by allowing users to easily troubleshoot their cable 
connections.
The Ping Test is used to send Ping packets to test if 
a computer is on the Internet. Enter the IP Address 
that you wish to Ping, and click Ping.
Virtual Cable 
Tester (VCT) Info:
Ping Test:
This tool is used to verify the physical connectivity on both the LAN and the WAN interfaces. The Ping Test can be used to test 
the status of the Internet.
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40D-Link DIR-619L User Manual
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Schedules
Enter a name for the new schedule rule.
Choose the desired day(s), either All Week or Select 
Days. If the latter is selected, please use the checkboxes 
directly below to specify the individual days.
Tick this check box if the new schedule rule applies to 
the full 24-hour period.
If the new schedule rule does not apply to the full 24-
hour period, untick the previous checkbox and then 
enter a specic beginning and ending time. 
Name:
Day(s):
All Day - 24 hrs:
Start Time/
End Time:
The Router allows the user the ability to manage schedule rules for various rewall and parental control features on this window. 
Once you have nished conguring the new schedule rule, click the Save Settings button at the top of the window. 
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41D-Link DIR-619L User Manual
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Log Settings
Click on the Save button link on this window to save 
the log le to your local hard drive.
click the checkbox to save the log in the log server in 
the LAN side.
Click the checkbox(es) of the type of log information 
requested: “System,  Firewall  &  Security,  Router 
Status, Critical, Warning and Information”
Enter the your SNTP server name(or IP address) and 
enter your mail address before sending your system 
log by mail.
Save Log File:
Syslog Server:
Log Type & Level:
Send by Mail:
The system log displays chronological event log data specied by the router user. You may also save a simple text le containing 
the log to your computer. Click the Save button and follow the prompts to save the le.
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42D-Link DIR-619L User Manual
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Device Info
This window displays the current information for the DIR-619L. It will display the LAN, WAN, and Wireless information.
If your WAN connection is set up for a Dynamic IP address then a DHCP Release button and a DHCP Renew button will be 
displayed. Use DHCP Release to disconnect from your ISP and use DHCP Renew to connect to your ISP. 
If your WAN connection is set up for PPPoE, a Connect button and a Disconnect button will be displayed. Use Disconnect to 
drop the PPPoE connection and use Connect to establish the PPPoE connection.
Displays the MAC address and the  private (local)  IP 
settings for the router.
Displays the MAC address and the public IP settings 
for the router.
Displays the wireless MAC address and your wireless 
settings such as SSID, Channel, and Encryption status.
LAN:
WAN:
Wireless  
802.11N:
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43D-Link DIR-619L User Manual
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Log
First Page:
Last Page:
Previous:
Next:
Clear:
Link to Log 
Settings:
View the rst page of the log.
View the last page of the log.
View the previous page.
View the next page.
Clear the log.
Click this  button to go directly  to the  Log Settings 
window (Maintenance > Log Settings).
This window allows you to view a log of activities on the Router. This is especially helpful detecting unauthorized network usage.
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44D-Link DIR-619L User Manual
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Trac Statistics
Active Session 
The window below displays the Trac Statistics. Here you can view the amount of packets that pass through the DIR-619L on both 
the WAN and the LAN ports. The trac counter will reset if the device is rebooted.
The NAPT Active Session table displays a list of all active conversations between WAN computers and LAN computers. 
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