D-Link Router DIR-300 User Manual

							
D-Link DIR-300 User Manual
Table of Contents
Package Contents ........................................................................\
.........4
System Requirements  .................................................................4
Introduction  ........................................................................\
...........5
Features ........................................................................\
....................6
Hardware Overview  .....................................................................7
Connections  ........................................................................\
...7
LEDs ........................................................................\
...................8
Installation  ........................................................................\
......................9
Before you Begin ........................................................................\
...9
Wireless Installation Considerations  ....................................10
Connect to Cable/DSL/Satellite Modem  ............................11
Connect to Another Router  ....................................................12
Configuration ........................................................................\
...............14
Web-based Configuration Utility  ..........................................14
Setup Wizard  ........................................................................\
15
Internet Setup ......................................................................19
Dynamic (Cable)  .............................................................19
PPPoE (DSL) ......................................................................20
PPTP  ........................................................................\
............21
L2TP  ........................................................................\
............22
Big Pond ........................................................................\
....23
Static (assigned by ISP)  ................................................24
Wireless Setup ......................................................................25
LAN Setup  ........................................................................\
......31
DHCP Server Settings  ........................................................32
Time and Date ......................................................................33
Parental Control  ..................................................................34
Port Forwarding ..................................................................35
Application Rules ................................................................36
Access Control  .....................................................................37
Firewall & DMZ .....................................................................38
Advanced Wireless  .............................................................39
Advanced Network  ............................................................40
Routing ........................................................................\
...........41
Administrator Login Name:  ........................................42
Administrator Password:  .............................................42
Enable Remote Management:  ..................................42
Device Administration ......................................................42
Save and Restore .................................................................43
Firmware Update  ................................................................44
DDNS Setting  .......................................................................45
System Check .......................................................................46
Schedules  ........................................................................\
......47
Log Settings ........................................................................\
..48
Device Info  ........................................................................\
....49
Log  ........................................................................\
...................50
Table of Contents 
						

							
3D-Link DIR-300 User Manual
Table of Contents
Statistics ........................................................................\
.........51
Active Session   .....................................................................51
Wireless  ........................................................................\
..........52
Help  ........................................................................\
.................53
Wireless Security ........................................................................\
.........54
What is WEP?  ........................................................................\
........54
Configure WEP ........................................................................\
.....55
What is WPA?  ........................................................................\
........56
Configure WPA-PSK and WPA2-PSK  .....................................57
Configure WPA/WPA2-PSK ......................................................58
Configure WPA, WPA2, and WPA/WPA2 (RADIUS) ...........59
Connect to a Wireless Network  .....................................................60
Using Windows® XP ....................................................................60
Configure WEP ........................................................................\
.....61
Configure WPA-PSK ....................................................................63
Setting Up Wi-Fi Protection  ............................................................65
(WCN 2.0 in Windows Vista) ............................................................65
Initial Router Configuration for Wi-Fi Protection .............65
Setting Up a Configured Router  ............................................66
Changing the Computer Name and Joining a Workgroup  .67
Configuring the IP Address in Vista ..............................................69
Setting Up a Connection or Network Wirelessly  .....................72
Connecting to a Secured Wireless Network (WEP, WPA-PSK & 
WPA2-PSK)  ........................................................................\
....................77
Connecting to an Unsecured Wireless Network  .....................81
Troubleshooting ........................................................................\
.........85
Wireless Basics ........................................................................\
.............89
What is Wireless? ........................................................................\
.90
Tips ........................................................................\
...........................92
Wireless Modes  ........................................................................\
....93
Networking Basics ........................................................................\
......94
Check your IP address  ...............................................................94
Statically Assign an IP address  ...............................................95
Technical Specifications ...................................................................96
Contacting Technical Support  .......................................................98
Warranty  ........................................................................\
........................99
Registration  ........................................................................\
...............104 
						

							
D-Link DIR-300 User Manual
Section 1 - Product Overview
• D-Link DIR-300 Wireless Router
• Power Adapter
• Ethernet Cable
• Manual and Warranty on CD
System Requirements
• Ethernet-based Cable or DSL Modem
• Computers  with  Windows®,  Macintosh®,  or  Linux-based    operating  systems  with  an  installed  Ethernet 
adapter
• Internet Explorer Version 6.0 or Netscape Navigator™ Version 6.0 and above (for configuration)
Package Contents
Note: Using a power supply with a different voltage rating than the one included with 
the DIR-300 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. 
						

							
D-Link DIR-300 User Manual
Section 1 - Product Overview
Introduction
D-Link,  the  industry  leader  in  wireless  networking,  introduces  another  breakthrough  in  wireless  connectivity.  The  
D-Link Wireless G DIR-300 Router which is capable of transferring data with a maximum wireless signal rate of up to Mbps* in 
the .GHz frequency — the same wireless frequency as 80.11b. The D-Link DIR-300 Wireless Router also offers four Ethernet 
ports to support multiple computers.
The advanced wireless technology built into the DIR-300 Wireless Router offers data transfer speeds with a maximum wireless 
signal rate of up to  Mbps* through its wireless channels allowing streaming videos and other high bandwidth applications, such 
as online gaming events, to operate without the hassle of Ethernet cables. The ability to use high bandwidth applications also makes 
streaming real-time programs more enjoyable and more efficient. 
  
With the DIR-300 Wireless Router’s built-in advanced firewall, threats of hackers penetrating your network are minimized. Some 
firewall features include functions that allow or disallow certain ports to be open for certain applications. Time scheduling can be 
established as a firewall rule so that specific ports will be open at certain times and be closed at other times. Features like content 
filtering, MAC filtering, URL blocking, and domain blocking are useful tools to prevent other unwanted intruders from connecting 
to your network or browsing restricted sites.
The  easy-to-use  configuration  wizard  takes  only  minutes  to  setup  and  guides  users  step-by-step  through  configuring  the  DIR-
300. With  all  the  versatile  features  and  an  user-friendly  utility,  the  DIR-300 Wireless  Router  provides  an  enhanced  networking 
experience.
* Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data throughput will vary. Network conditions and environmental factors, 
including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will 
adversely affect wireless signal range. 
						

							
6D-Link DIR-300 User Manual
Section 1 - Product Overview
• Faster  Wireless  Networking  - The  DIR-300  provides  up  to  Mbps*  wireless  connection  with  other  80.11g 
wireless clients. This capability allows users to participate in real-time activities online, such as video streaming, 
online  gaming,  and  real-time  audio.  The  performance  of  this  80.11g  wireless  router  gives  you  the  freedom  of 
wireless networking at speeds x faster than 80.11b.
• Compatible  with  802.11b  and  802.11g  Devices  - The DIR-300  is  still  fully  compatible  with  the  IEEE  80.11b 
standard, so it can connect with existing 80.11b PCI, USB and Cardbus adapters.
• Advanced Firewall Features - The Web-based user interface displays a number of advanced network management 
features including: 
• Content  Filtering  -  Easily  applied  content  filtering  based  on  MAC Address,  URL,  and/or  Domain 
Name.
• Filter  Scheduling  - These  filters  can  be  scheduled  to  be  active  on  certain  days  or  for  a  duration  of 
hours or minutes.
• Secure  Multiple/Concurrent  Sessions  - The DIR-300  can  pass  through VPN  sessions.  It  supports 
multiple and concurrent IPSec and PPTP sessions, so users behind the DIR-300 can securely access 
corporate networks.
•  User-friendly  Setup Wizard  - Through  its  easy-to-use Web-based  user  interface,  the DIR-300  lets  you  control 
what information is accessible to those on the wireless network, whether from the Internet or from your company’s 
server. Configure your router to your specific settings within minutes.
* Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data throughput will vary. Network conditions and environmental factors, 
including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will 
adversely affect wireless signal range.
Features 
						

							
D-Link DIR-300 User Manual
Section 1 - Product Overview
Hardware Overview
Connections
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.     
						

							
8D-Link DIR-300 User Manual
Section 1 - Product Overview
Hardware Overview
LEDs
WAN LED 
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-. This LED blinks 
during  data transmission.
Status LED
A  blinking  light  indicates  that  the        
DIR-300 is ready.
Power LED 
A  solid  light  indicates  a  proper 
connection to the power supply.      
						

							
D-Link DIR-300 User Manual
Section  - 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 configure 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 off 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. 
						

							
10D-Link DIR-300 User Manual
Section  - 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 difference. A solid metal door or aluminum studs may have a negative effect 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 (fish tanks), mirrors, file 
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.