D Link Network Router DWL 700AP User Manual

D-Link AirTM  
DWL-700AP  
2.4GHz  
Wireless Access Point  
Manual  
Building Networks for People  
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Package Contents  
Contents of Package:  
D-Link Air DWL-700AP  
!
2.4GHz Wireless Access Point  
Power Supply - 5V DC, 2.0A  
Manual on CD  
!
!
! Quick Installation Guide  
Ethernet Cable  
!
If any of the above items are missing, please contact your reseller.  
Note: Using a power supply with a different voltage rating than the one included  
with the DWL-700AP will cause damage and void the warranty for this product.  
System Requirements:  
Computer with Windows, Macintosh, or Linux-based  
operating system with an installed Ethernet adapter  
!
!
Internet Explorer or Netscape Navigator version 6.0 or above,  
with JavaScript enabled  
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Introduction  
The versatile D-Link Air DWL-700AP Wireless Access Point is an 802.11b high-perfor-  
mance wireless device that can be used in one of three modes: as an access point, a  
repeater, or a wireless client. It is an ideal way to extend the reach and number of  
computers connected to your wireless network.  
The DWL-700AP is compatible with existing 802.11b devices such as the D-Link Air and  
AirPlus family of products including the DWL-650 and DWL-650+ Wireless Cardbus  
Adapters, the DI-614+ Wireless Router, and the DWL-120 Wireless USBAdapter.  
After completing the steps outlined in the Quick Installation Guide (included in your  
package) you will have the ability to share information and resources, such as files and  
printers, and enjoy the freedom that wireless networking brings.  
The DWL-700AP is compatible with most popular operating systems, including Macintosh,  
Linux and Windows, and can be integrated into a larger network. This manual is designed  
to help you connect theAccess Point and the D-Link WirelessAdapters into a network  
in Infrastructure mode. Please take a look at the Getting Started section in this manual  
to see an example of an Infrastructure network using the DWL-700AP.  
The IEEE 802.11b Ethernet standard allows you to connect computers and 802.11b  
compatible devices at speeds up to 11Mbps, dependent upon the distance between  
wireless adapters, the configuration of your working environment, or the capabilities or  
limitations of your computer systems.  
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Features and Benefits  
! 3 Operational Modes – Use the DWL-700AP as an access point,  
a repeater, or a wireless client.  
! Fully 802.11b Compatible – Fully compatible with the IEEE 802.11b standard  
and interoperable with all existing 802.11b compliant devices.  
! Provides a level of security with up to 128-bit WEP Encryption –  
Supports 64-,128-bit WEP encryption for a level of security for your data and  
wireless communication.  
! Built-in DHCP Server – If enabled, it will automatically assign IP addresses to  
wireless clients on the local network.  
! Web-based interface for managing and configuring –  
Easy-to-use interface independent of the operating system.  
LEDs  
LED stands for Light-Emitting Diode. The DWL-700AP Wireless Access Point has 3  
LEDs as shown below:  
Power: solid green light  
indicates connection to a  
power source  
WLAN: blinking green light  
indicates wireless activity;  
solid green light indicates  
connection  
LAN: blinking green light  
indicates activity; solid green  
light indicates connection  
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Wireless Basics  
D-Link wireless products are based on industry standards to provide easy-to-use and  
compatible high-speed wireless connectivity within your home, business or public access  
wireless networks. D-Link wireless products will allow you access to the data you want,  
when and where you want it. You will be able to enjoy the freedom that wireless networking  
brings.  
A Wireless Local Area Network (WLAN) is a cellular computer network that transmits  
and receives data with radio signals instead of wires. WLANs are used increasingly in  
both home and office environments, and public areas such as airports, coffee shops and  
universities. Innovative ways to utilize WLAN technology are helping people to work and  
communicate more efficiently. Increased mobility and the absence of cabling and other  
fixed infrastructure have proven to be beneficial for many users.  
Wireless users can use the same applications they use on a wired network. Wireless  
adapter cards used on laptop and desktop systems support the same protocols as  
Ethernet adapter cards.  
People use WLAN technology for many different purposes:  
Mobility - Productivity increases when people have access to data in any location  
within the operating range of the WLAN. Management decisions based on real-time  
information can significantly improve worker efficiency.  
Low Implementation Costs WLANs are easy to set up, manage, change and  
relocate. Networks that frequently change can benefit from WLANs ease of  
implementation. WLANs can operate in locations where installation of wiring may be  
impractical.  
Installation and Network Expansion - Installing a WLAN system can be fast  
and easy and can eliminate the need to pull cable through walls and ceilings. Wireless  
technology allows the network to go where wires cannot go - even outside the home or  
office.  
Scalability WLANs can be configured in a variety of ways to meet the needs of  
specific applications and installations. Configurations are easily changed and range  
from Peer-to-Peer networks suitable for a small number of users to larger infrastructure  
networks to accommodate hundreds or thousands of users, depending on the number  
of wireless devices deployed.  
Inexpensive Solution - Wireless network devices are as competitively priced as  
conventional Ethernet network devices.  
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Wireless Basics (continued)  
Installation Considerations  
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:  
Keep the number of walls and ceilings between the DWL-700AP and  
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other network devices to a minimum - each wall or ceiling can reduce  
your D-Link Air Wireless product’s range from 3-90 feet (1-30 meters.)  
Position your devices so that the number of walls or ceilings is minimized.  
Be aware of the direct line between network devices. Awall that is 1.5 feet thick  
2
(.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.  
Building Materials can impede the wireless signal - a solid metal door or aluminum  
3
studs may have a negative effect on range. Try to position wireless devices and  
computers with wireless adapters so that the signal passes through drywall or  
open doorways and not other materials.  
4
Keep your product away (at least 3-6 feet or 1-2 meters) from electrical  
devices or appliances that generate RF noise.  
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Getting Started  
Setting up a Wireless  
Infrastructure Network  
1
2
3
4
6
5
Please remember that D-Link Air wireless devices are pre-configured to connect  
together, right out of the box, with their default settings.  
For a typical wireless setup at home (as shown above), please do the following:  
You will need broadband Internet access (a Cable or DSL-subscriber line into  
your home or office).  
Consult with your Cable or DSL provider for proper installation of the modem.  
Connect the Cable or DSL modem to your broadband router (see the Quick  
Installation Guide included with your router.)  
Connect the router to the D-Link Air DWL-700AP.  
(See the Quick Installation Guide included with the DWL-520.)  
If you are connecting a desktop computer in your network, you can install the  
D-Link Air DWL-520 Wireless PCIAdapter into an available PCI slot on your  
desktop computer.  
(See the Quick Installation Guide included with the DWL-520.)  
Install the D-Link Air DWL-650 Wireless Cardbus Adapter into a laptop com-  
puter.  
(See the Quick Installation Guide included with the DWL-650.)  
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Using the Configuration Utility  
If you wish to change the default settings or optimize the performance of the  
DWL-700AP, D-Link has included a configuration utility for this purpose.  
Whenever you want to configure your network or the DWL-700AP, you can access the  
Configuration Utility by opening the web-browser and typing in the IP address of the  
DWL-700AP. The DWL-700AP’s default IP address is shown below:  
Open the web browser  
!
!
Type in the IP address  
of the access point  
(The IP address shown in the example above is the default setting. Use this IP address  
when connecting to a network consisting of other D-Link devices set to their default  
settings. If you have changed the IP address of the DWL-700AP to conform to a net-  
work other than one with D-Link devices, then input that IPaddress in the web browser,  
instead of the default IP address shown.)  
Type admin in the  
User name field  
!
!
Leave the Password  
blank  
admin  
Click OK  
!
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Using the Configuration Utility (continued)  
After logging in, the screen below will appear. Click on the tabs in the screen to access  
different segments of the Configuration Utility. If you choose to use the web-based con-  
figuration menu, please configure the DWL-700AP from a computer with an ethernet con-  
nection to the DWL-700AP.  
Home > Wizard  
Clicking Apply will save changes made to the page.  
Apply  
Clicking Cancel will clear changes made to the page.  
Cancel  
Clicking Help will bring up helpful information regarding the page.  
Help  
Clicking Restart will restart the router..(Necessary for some changes.)  
Restart  
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Using the Configuration Utility (continued)  
Home > Wireless  
AP Name: You may choose to rename your access point, especially if you have more  
than one access point on your network.  
SSID: The SSID is a unique name that identifies a network. All devices on a network  
must share the same SSID name in order to communicate on the network. If you choose  
to change the SSID from the default setting, input your new SSID name in this field. The  
SSID can be up to 32 characters in length.  
Channel: Channel 6 is the default channel. Input a new number if you want to change  
the default setting. All devices on the network must be set to the same channel to  
communicate on the network.  
WEP Encryption: Select Enable Encryption to use WEP (Wired Equivalent Privacy)  
on the network. All devices on the network, and the access point, must share the same  
WEP selection – either Enable or Disable, and they must share the same WEP key.  
The WEP key is generated from ASCII or Hexadecimal entries that are either 64-, 128-  
or 256- bit in length.  
When enabling encryption, select the Key Type (ASCII or Hexadecimal) and then input  
the appropriate digits or letters. You can create up to 4 keys. Select the key you wish to  
use.  
Hexadecimal digits consist of the numbers 0-9 and the letters A-F  
ASCII (American Standard Code for Information Interchange) is a code for  
representing English letters as numbers from 0-127  
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Using the Configuration Utility (continued)  
Home > LAN  
Dynamic IP Address: Select this option if you would like to have an IP address  
automatically assigned to the DWL-700AP by a DHCP server in your network.  
DHCP stands for Dynamic Host Configuration Protocol. It is a protocol for assigning  
dynamic IP addresses “automatically.” With a DHCP Server there is no need to  
manually assign an IP address.  
Static IP Address: Select this option if you are manually assigning an IP address.  
IP Address: 192.168.0.50 is the default IP address of the access point.  
Subnet Mask: 255.255.255.0 is the default subnet mask. All devices on the  
network must have the same subnet mask to communicate on the network.  
Gateway: Enter the IP address of the gateway in your network.  
IP Address  
If you need to assign static IP addresses to the devices in your network, please  
remember that the IP address for each computer or device must be in the same IP  
address range as all the devices in the network. Each device must also have the  
same subnet mask. For example: Assign the first computer an IP address of  
192.168.0.2 and a subnet mask of 255.255.255.0, the second device an IP address  
of 192.168.0.3 and a subnet mask of 255.255.255.0, and so on. Devices that are  
assigned the same IP address may not be visible on the network.  
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Using the Configuration Utility (continued)  
Home > DHCP  
DHCP Server: Select Enabled or Disabled. Disabled is the default setting. If you  
want to use the access point as a DHCP server to automatically assign dynamic IP  
addresses on the network, you will select Enabled.  
Starting IPAddress: If you have enabled the DHCP server function, enter the  
starting point of the IP address range for your network.  
Ending IP Address: Enter the ending IP address of your IP address range, if you  
have enabled the DHCP function of the access point.  
Lease Time: Choose the length of time during which the DHCP function of the  
DWL-700AP automatically regenerates the IP addresses to the devices in your  
network.  
DHCP Client Table: Lists the devices on your network that are receiving dynamic  
IP addresses from the access point.  
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Using the Configuration Utility (continued)  
Advanced > Mode  
Access Point: Select this option to use the DWL-700 AP as an access point in your  
network.  
Wireless Client: Select this option to use the DWL-700AP as a wireless client in your  
network.Awireless client is a device that connects to the network through a router or an  
access point.  
RemoteAP MAC: Input the MACAddress of the remoteAP to which the DWL-  
700AP will connect when it is in wireless client mode.  
Site Survey: Click the Site Survey button to select a remote AP to which you  
wish to connect.  
Repeater: Select this option to use the DWL-700AP to extend the reach of a remote  
AP by repeating the signal.  
Remote AP MAC: Input the MAC Address of the remote AP that will have its  
range extended by the DWL-700AP.  
Site Survey: Click the Site Survey button to select a remote AP that you wish  
to repeat.  
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Using the Configuration Utility (continued)  
Advanced > Performance  
The default Performance settings  
are shown here.  
Beacon Interval: Beacons are  
packets sent by an access point to  
synchronize a wireless network.  
Specify a beacon interval value.  
Default (100) is recommended.  
RTS Threshold: This value  
should remain at its default setting  
of 2,437. If you encounter inconsis-  
tent data flow, only minor modifica-  
tions to the value range between  
256 and 2,437 are recommended.  
Fragmentation: This value should  
remain at its default setting of 2,347. If you experience a high packet error rate, you may  
slightly increase your fragmentation threshold within the value range of 256 to 2,346.  
Setting the fragmentation threshold too low may result in poor performance.  
DTIM Interval (Beacon Rate): (Delivery Traffic Indication Message) Enter a value  
between 1 and 255 (default is 3) for the Delivery Traffic Indication Message. ADTIM is a  
countdown informing clients of the next window for listening to broadcast and multicast  
messages.  
Basic Rates: Default is 2Mbps. We recommend that you keep the setting at default. If  
you lose connection at the TX rate, you will regain connection at the basic rate. A lower  
basic rate will make reconnection easier.  
TX Rates: Select the transmission rate for the network. The default rate is 11Mbps.  
Preamble: Long Preamble is the default setting. (High traffic networks should use the  
shorter preamble type.) The preamble defines the length of the CRC block (Cyclic Redun-  
dancy Check is a common technique for detecting data transmission errors) used in  
communication between the access point and the roaming wireless network adapters.  
Authentication:  
Open System - communicates the key across the network.  
Shared Key - devices must have identical WEP settings to communicate.  
Auto - automatically adjusts to the Authentication mode of the wireless client.  
SSID Broadcast: (Service Set Identifier) Enable or Disable (default) the broadcast  
of the SSID name across the network. SSID is a name that identifies a wireless  
network. All devices on a network must use the same SSID to establish communica-  
tion.  
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Using the Configuration Utility (continued)  
Advanced > Filters  
Use MAC Filters to allow or deny computers by their MAC Addresses from access-  
ing the DWL-700AP. 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  
(Connected PCs). The default setting is Disabled MAC Filters.  
MAC Filter List: This list will display the MAC Addresses that are in the selected  
filter.  
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Using the Configuration Utility (continued)  
Tools > Admin  
New Password:  
Enter the new  
password.  
Confirm  
Password: Re-enter  
the password to  
confirm it.  
Tools > System  
Save Settings: The  
current system set-  
tings can be saved as  
a file onto the local  
hard drive.  
Load Settings: The  
saved file or any other  
saved setting file can  
be loaded back on the  
access point. To re-  
load a system settings  
file, click on Browse  
to browse the local  
hard drive and locate  
the system file to be  
used. Click Load  
when you have selected the file to be loaded back onto the access point.  
Reset: To complete the reset, click Reset.  
Restore: You may also restore the factory settings by clicking on Restore. Make sure  
to save the unit’s settings before clicking on Restore.  
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Using the Configuration Utility (continued)  
Tools > Firmware  
Click on Click here  
to check for the  
latest firmware....  
Download the latest  
firmware to your hard  
drive. Then click  
Browse on this page  
to find the firmware  
upgrade on your hard  
drive.  
Click Apply to start  
the firmware upgrade.  
Status > Device Info  
This screen displays the current wireless and Ethernet settings of the DWL-700AP.  
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Using the Configuration Utility (continued)  
Status > Log  
View Log  
The access point keeps a running log of events and activities occurring on theAP. If the  
device is rebooted, the logs are automatically cleared.  
First Page - The first page of the log.  
Last Page - The last page of the log.  
Previous - Moves back one log page.  
Next - Moves forward one log page.  
Clear - Clears the logs completely.  
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Using the Configuration Utility (continued)  
Status> Stats  
Traffic Statistics  
The access point keeps traffic  
statistics. You are able to view the  
statistics of the router on both the  
Ethernet portion of the network and  
the wireless portion of the network.  
The traffic counter will reset if the  
device is rebooted.  
DWL-700AP  
Status > Wireless  
Connected  
Wireless PCs LIst  
This list displays the MAC  
Addresses of connected PC’s and  
the length of time that they have  
been connected.  
Help  
Menu  
Select from this menu for extra  
help.  
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Networking Basics  
Using the Network Setup Wizard in Windows XP  
In this section you will learn how to establish a network at home or work, using  
Microsoft Windows XP.  
Note: Please refer to websites such as http://www.homenethelp.com  
and http://www.microsoft.com/windows2000 for information about networking  
computers using Windows 2000, ME or 98SE.  
Go to Start>Control Panel>Network Connections  
Select Set up a home or small office network  
When this screen appears, click Next.  
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Networking Basics (continued)  
Please follow all the instructions in this window:  
Click Next.  
In the following window, select the best description of your computer. If your  
computer connects to the internet through a gateway/router, select the second option  
as shown.  
Click Next.  
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Networking Basics (continued)  
Enter a Computer description and a Computer name (optional.)  
Click Next.  
Enter a Workgroup name. All computers on your network should have the same  
Workgroup name.  
Click Next.  
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Networking Basics (continued)  
Please wait while the Network Setup Wizard applies the changes.  
When the changes are complete, click Next.  
Please wait while the Network Setup Wizard configures the computer.  
This may take a few minutes.  
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Networking Basics (continued)  
In the window below, select the option that fits your needs. In this example, Create a  
Network Setup Disk has been selected. You will run this disk on each of the  
computers on your network. Click Next.  
Insert a disk into the Floppy Disk Drive, in this case drive A.  
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Networking Basics (continued)  
Please read the information under Here’s how in the screen below. After you complete  
the Network Setup Wizard you will use the Network Setup Disk to run the Network  
Setup Wizard once on each of the computers on your network. To continue click Next.  
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Networking Basics (continued)  
Please read the information on this screen, then click Finish to complete the  
Network Setup Wizard.  
The new settings will take effect when you restart the computer. Click Yes to restart  
the computer.  
You have completed configuring this computer. Next, you will need to run the Network  
Setup Disk on all the other computers on your network. After running the Network  
Setup Disk on all your computers, your new wireless network will be ready to use.  
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Networking Basics (continued)  
Naming your Computer  
To name your computer in Windows XP, please follow these directions:  
Click Start (in the lower left corner of the screen).  
Right-click on My Computer.  
!
!
!
Select Properties and click.  
Select the Computer  
Name Tab in the System  
Properties window.  
!
!
!
You may enter a Com-  
puter Description if you  
wish; this field is optional.  
To rename the computer  
and join a domain, Click  
Change.  
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Networking Basics  
Naming your Computer  
In this window, enter the  
Computer name.  
!
!
!
Select Workgroup and enter  
the name of the Workgroup.  
All computers on your network  
must have the same  
Workgroup name.  
! Click OK.  
Checking the IPAddress in Windows XP  
The wireless adapter-equipped computers in your network must be in the same IP ad-  
dress range (see Getting Started in this manual for a definition of IP address range.) To  
check on the IP address of the adapter, please do the following:  
Right-click on the  
Local Area  
!
Connection icon  
in the task bar.  
! Click on Status.  
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Networking Basics  
Checking the IPAddress in Windows XP  
This window will appear.  
Click the  
Support tab.  
!
Click Close.  
!
Assigning a Static IPAddress in Windows XP/2000  
Note: Some gateways/broadband routers will automatically assign IP addresses to  
the computers on the network, using DHCP (Dynamic Host Configuration Protocol)  
technology. If you are using a DHCP-capable gateway/router you will not need to  
assign static IP addresses.  
If you are not using a DHCP capable gateway/router, or you need to assign a static IP  
address, please follow these instructions:  
Go to Start.  
!
!
Double-click on  
Control Panel.  
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Networking Basics  
Assigning a Static IPAddress in Windows XP/2000  
Double-click on  
Network  
!
Connections.  
! Right-click on Local Area  
Connections.  
Double-click on  
Properties.  
!
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Networking Basics  
Assigning a Static IPAddress  
in Windows XP/2000  
Click on Internet Protocol  
(TCP/IP).  
!
!
Click Properties.  
In the window below, select Use the following IP address. Input your IP  
address and subnet mask. (The IP addresses on your network must be  
within the same range. For example, if one computer has an IP address of  
192.168.0.2, the other computers should have IP addresses that are  
sequential, like 192.168.0.3 and 192.168.0.4. The subnet mask must be  
the same for all the computers on the network.)  
!!  
IP Address:  
e.g., 192.168.0.2  
Subnet Mask:  
255.255.255.0  
Default Gateway:  
Enter the LAN IP address of  
the wireless router. (D-Link  
wireless routers have a LAN IP  
address of 192.168.0.1)  
Select Use the following  
DNS server address. Enter  
the LAN IP address of the  
wireless router. (D-Link  
wireless routers have a LAN  
IP address of 192.168.0.1)  
!
!
Click OK.  
You have completed the assignment of a static IP address. (You do not need to assign  
a static IP address if you have a DHCP-capable gateway/router.)  
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Networking Basics  
Checking the Wireless Connection by Pinging in Windows XP/2000  
Go to Start > Run >  
!
type cmd. Awindow  
similar to this one  
will appear. Type  
ping  
xxx.xxx.xxx.xxx,  
where xxx is the IP  
address of the  
wireless router or  
access point. A good  
wireless connection  
will show four replies  
from the wireless  
router or access  
point, as shown.  
Checking the Wireless Connection by Pinging in Windows Me/98  
Go to Start > Run  
!
> type command.  
A window similar to  
this will appear.  
Type ping  
xxx.xxx.xxx.xxx  
where xxx is the IP  
address of the  
wireless router or  
access point. A  
good wireless  
connection will  
show four replies  
from the wireless  
router or access  
point, as shown.  
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Troubleshooting  
This chapter provides solutions to problems that can occur during the installation and  
operation of the DWL-700AP. We cover various aspects of the network including network  
adapters. (The examples below are illustrated in Windows XP. If you have another oper-  
ating system, these solutions will still apply although the appearance on your computer  
screen may differ.)  
Note: It is recommended that you use an Ethernet connection to configure the  
DWL-700AP Access Point.  
1. The computer used to configure the DWL-700AP cannot access the  
configuration menu.  
Check that the Ethernet LED on the DWL-700AP is ON. If the LED is  
not ON, check that the cable for the Ethernet connection is securely  
inserted.  
Check that the EthernetAdapter is working properly. Please see item 3  
(Check that the drivers for the network adapters are installed  
properly) in this Troubleshooting section to check that the drivers  
are loaded properly.  
Check that the IP address is in the same range and subnet as the  
DWL-700AP. Please see Checking the IP Address in Windows XP  
in the Networking Basics section of this manual.  
Note: The IP address of the DWL-700AP is 192.168.0.50. All the computers on the  
network must have a unique IP address in the same range, e.g., 192.168.0.x. Any  
computers that have identical IP addresses will not be visible on the network.  
They must all have the same subnet mask, e.g., 255.255.255.0  
Do a Ping test to make sure that the DWL-700AP is responding. Go to  
Start>Run>Type Command>Type ping 192.168.0.50. A successful  
ping will show four replies.  
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Troubleshooting (continued)  
2. The wireless client cannot access the Internet in the Infrastructure  
mode.  
Make sure the wireless client is associated and joined with the correct access  
point. To check this connection: Right-click on the Local Area Connection  
icon in the taskbar> select View Available Wireless Networks. The Connect  
to Wireless Network screen will appear. Please make sure you have selected  
the correct available network, as shown in the illustrations below.  
Note: Screen shots were taken  
using Windows XP. Your  
screens may look similar.  
default  
Check that the IP address assigned to the wireless adapter is within the same  
IP address range as the access point and gateway. Since the DWL-700AP has  
an IP address of 192.168.0.50, wireless adapters must have an IP address in  
the same range, e.g., 192.168.0.x. Each device must have a unique IP address;  
no two devices may have the same IP address. The subnet mask must be the  
same for all the computers on the network. To check the IP address assigned  
to the wireless adapter, double-click on the Local Area Connection icon in  
the taskbar > select the Support tab and the IP address will be displayed.  
(Please refer to Checking the IP Address in the Networking Basics section of  
this manual.)  
If it is necessary to assign a static IP address to the wireless adapter, please  
refer to the appropriate section in Networking Basics. If you are entering a  
DNS server address you must also enter the default gateway address.  
(Remember that if you have a DHCP-capable router, you will not need to assign  
a static IP address. See Networking Basics: Assigning a Static IP  
Address.)  
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Troubleshooting (continued)  
3. Check that the drivers for the network adapters are installed properly.  
You may be using different network adapters than those illustrated here, but this  
procedure will remain the same, regardless of the type of network adapters you are  
using.  
Go to Start.  
Right-click on My Computer.  
Click Properties.  
Select the Hardware Tab.  
Click Device Manager.  
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Troubleshooting (continued)  
Double-click on Network  
adapters.  
Right-click on  
D-Link Air DWL-650 Wireless  
Cardbus Adapter  
(or whatever network adapter  
you are using).  
Select Properties to check that  
D-Link Air DWL-650 Wireless Cardbus Adapter  
the drivers are installed properly.  
D-Link Air DWL-650 Wireless Cardbus Adapter  
D-Link Air DWL-650 Wireless Cardbus Adapter  
Cardbus  
Look under Device Status to  
check that the device is  
working properly.  
Click OK.  
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Troubleshooting (continued)  
4. Resetting the DWL-700AP to Factory Default Settings  
After you have tried other methods for troubleshooting your network, you may  
choose to reset the DWL-700AP to the factory default settings. Remember that  
D-Link Air products network together, out of the box, at the factory default settings.  
To hard-reset the D-Link Air DWL-700AP to the factory default settings, please do  
the following:  
Locate the reset button on the back of the DWL-700AP  
Use a paper clip to press the reset button  
Hold for about 5 seconds and then release  
After the DWL-700AP reboots (this may take a few minutes) it will be reset  
to the factory default settings.  
38  
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Technical Specifications  
Standards  
IEEE 802.11  
IEEE 802.11b  
IEEE 802.3  
!
!
!
IEEE 802.3u  
!
Port:  
10/100 Mbps Fast Ethernet  
!
Data Rates:  
1, 2, 5.5, 11Mbps (with Automatic Fallback)  
!
Encryption:  
Supports 64-,128-bit WEP  
!
Media Access Controll:  
CSMA/CAwithACK  
!
Frequency Range:  
2.4 – 2.462GHz  
!
Operating Range:  
Indoors - up to 328 feet (100 meters)*  
!
Modulation Technology:  
DSSS - Direct Sequence Spread Spectrum  
!
!
11-chip Barker sequence  
39  
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Technical Specifications (continued)  
Modulation Techniques  
Physical Dimensions:  
Barker (1Mbps/0db)  
Barker (2Mbps/3db)  
CCK (5.5Mbps/5.5db)  
CCK (11Mbps/8.5db)  
!
!
!
!
L = 5.5 inches  
(140mm)  
W = 4.5 inches  
(114mm)  
H = 1 inches  
(25.4mm)  
!
!
!
Transmitter Output Power:  
15dBm +/- 2dB  
LEDs:  
!
Power (Green)  
Link (Green)  
TX/RX (Green)  
!
!
!
External Antenna Type:  
2.5dB gain with reverse SMA  
!
connector  
Over-Driving Levels:  
Tolerates up to +17dBm at  
Power Input:  
External Power  
Supply: DC 5V, 2.4A  
!
!
theAntenna  
Device Management  
Web-Based - Internet  
Weight:  
.44 lbs. (200g)  
!
!
Explorer v5 or later;  
Netscape Navigator v4 or  
later; or other Java-enabled  
browsers.  
Warranty:  
1 Year  
!
Operating Temperature:  
32ºF to 131ºF (0ºC to 55ºC)  
!
Humidity:  
5% - 95%, non-condensing  
!
Safety & Emissions  
FCC  
UL  
!
!
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