D Link DWL2700APB1 Users Manual

DWL-2700AP User’s Manual	Table of Contents

Table of Contents

Package Contents.............................................................................................	5
Minimum System Requirements..............................................................	5
Introduction.......................................................................................................	6
Features and Benefits.......................................................................................	8
Wireless Basics.................................................................................................	9
Standards-based Technology.................................................................	10
Installation Considerations.....................................................................	11
Getting Started................................................................................................	13
Connecting To a PoE (Power over Ethernet) Network............................	14
Using the Configuration Menu.......................................................................	15
Configuration > Save and Activate.........................................................	16
Home > Basic Settings > Wireless > Access Point................................	17
Home > Basic Settings > Wireless > Access Point (WEP).....................	19
Home > Basic Settings > Wireless > Access Point (802.1x)..................	20
Home > Basic Settings > Wireless > Access Point (WPA-Enterprise)....	21
Home > Basic Settings > Wireless > Access Point (WPA-Personal)......	22
Home > Basic Settings > Wireless > WDS with AP................................	23
Home > Basic Settings > Wireless > WDS with AP (WEP)....................	25
Home > Basic Settings > Wireless > WDS with AP (WPA-Personal).....	26
Home > Basic Settings > Wireless > WDS.............................................	27
Home > Basic Settings > Wireless > WDS (WEP).................................	29
Home > Basic Settings > Wireless > WDS (WPA-Personal)..................	30
Home > Basic Settings > Wireless Modes.............................................	31
Home > Basic Settings > LAN > Static...................................................	32
Home > Basic Settings > LAN > Dynamic..............................................	33
Home > Advanced Settings > Performance...........................................	34
Home > Advanced Settings> AP Grouping Settings..............................	36
Home > Advanced Settings > Multi-SSID Settings................................	37
Home > Filters > Ethernet MAC ACL.....................................................	39
Home > Filters > Wireless MAC ACL.....................................................	40
Home > Filters > Wireless IP ACL..........................................................	41
Home > Filters > WLAN Partition Settings.............................................	42
Home > Status > Device Information......................................................	43
Home > Status > Indication....................................................................	44
Home > Status > Client Information.......................................................	45
Home > Status > WDS Information........................................................	46
Home > Status > WLAN 802.11G Traffic Statistics.................................	47
Home > Log > View Log.........................................................................	48
Home > Log > System Log Settings.......................................................	49

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DWL-2700AP User’s Manual

Tool > Administrator Settings..................................................................	50
Tool > Firmware and SSL Certification Upload......................................	52
Tool > Configuration File Upload and Download....................................	53
Tool > Cfg File > Choose file .................................................................	54
Tool > SNTP...........................................................................................	55
System > System Settings.....................................................................	56
Using the AP Manager....................................................................................	57
Discovering Devices...............................................................................	57
Selecting Devices...................................................................................	58
IP Configuration......................................................................................	58
Device Configuration..............................................................................	59
Device Configuration > General.............................................................	60
Device Configuration > Wireless ...........................................................	62
Device Configuration > Wireless > Authentication Modes......................	64
Device Configuration > Security.............................................................	65
Device Configuration > Security > WEP.................................................	67
Device Configuration > Security > 802.1x..............................................	68
Device Configuration > Security > 802.1x (RADIUS).............................	69
Device Configuration > Security > WPA-Enterprise (Cipher)..................	70
Device Configuration > Security > WPA-Enterprise (Server)..................	71
Device Configuration > Security > WPA-Personal (Cipher)....................	72
Device Configuration > Filters > WLAN Partition > Access Control.......	73
Device Configuration > Filters > Ethernet/Wireless IP Filters................	74
Device Configuration > AP Mode...........................................................	75
Device Configuration > AP Mode > WDS with AP..................................	76
Device Configuration > AP Mode > WDS...............................................	77
Device Configuration > Indication...........................................................	78
Device Configuration > Log....................................................................	79
Device Configuration > Client-Info..........................................................	80
Device Configuration > Multi-SSID.........................................................	81
Device Configuration > SNTP................................................................	83
Device Configuration > Misc...................................................................	84
Device Configuration > Misc...................................................................	85
Device Configuration > SSL...................................................................	86
Configuration Files.................................................................................	87
Firmware................................................................................................	89
System Settings.....................................................................................	90
Refresh...................................................................................................	91
About......................................................................................................	91
Using the Console Port..................................................................................	92
Networking Basics..........................................................................................	95
Naming Your Computer........................................................................	102
Checking the IP Address in Windows® XP...........................................	103
Assigning a Static IP Address in Windows® XP/2000...........................	105
Assigning a Static IP Address in Macintosh® OSX...............................	107
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DWL-2700AP User’s Manual

Checking the Wireless Connection by Pinging.....................................	110
Troubleshooting............................................................................................	111
High Gain External Antenna (Optional)................................................	117
Technical Specifications..............................................................................	118
Technical Support.........................................................................................	121
Warranty.........................................................................................................	122
Registration...................................................................................................	129

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DWL-2700AP User’s Manual	Package Contents

Package Contents

D-Link AirPremierTM DWL-2700AP

802.11G Outdoor Wireless AP/Bridge

Eight screws & one rubber ring

Two rubber dipole antennas

Manual on CD

Quick Installation Guide

2 Mounting Kits

PoE base unit

Power adapter

Power cord

RF jumper cable

Grounding wire

 Surge arrestor

30m Ethernet cable

Console Cables

Note: Using a power supply with a different voltage than the one included with the DWL-2700AP will cause damage and void the warranty for this product.

If any of the above items are missing, please contact your reseller.

Minimum System Requirements

Computers with Windows®, Macintosh®, or Linux-based operating systems with an installed Ethernet Adapter

Internet Explorer version 6.0 or Netscape Navigator™ version 7.0 and above

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DWL-2700AP User’s Manual	Introduction

Introduction

The DWL-2700AP, a reliable high-performance wireless outdoor solution, is an ideal addition to business networks seeking to extend wireless signal coverage. With the DWL-2700AP, bandwidth-intensive applications like graphics or multimedia will benefit significantly because large files are able to move across the network quickly.

The DWL-2700AP is capable of operating in one of 3 different modes to meet your wireless networking needs. The DWL-2700AP can operate as an access point, or in WDS (Wireless Distribution System) with AP, or in WDS mode.

Use less wiring, enjoy increased flexibility, save time and money with PoE (Power over Ethernet). With PoE, the DWL-2700AP shares power and data over the CAT5 cable, making the setup of your network less expensive and more convenient.

An ideal solution for quickly creating and extending a wireless local area network (WLAN) in offices or other workplaces, trade shows and special events, the DWL-2700AP provides data transfers at up to 54Mbps* when used with other D-Link Air Premier® products (The 802.11g standard is backwards compatible with 802.11b devices).

WPA is offered in two flavors: Enterprise (used for corporations), and Personal (used for home users).

WPA-Personal and WPA2-Personal is directed at home users who do not have the server based equipment required for user authentication.The method of authentication is similar to WEP because you define a “Pre-Shared Key” on the wireless router/AP. Once the pre-shared key is confirmed and satisfied on both the client and access point, then access is granted.The encryption method used is referred to as the Temporal Key Integrity Protocol (TKIP), which offers per-packet dynamic hashing. It also includes an integrity checking feature which ensures that the packets were not tampered with during wireless transmission. WPA2-Personal is far superior to WPA-Personal, because the encryption of data is upgraded with the Advanced Encryption Standard (AES).

*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 factors may adversely affect wireless signal range.

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DWL-2700AP User’s Manual		Introduction

Introduction (continued)

WPA-Enterprise and WPA2-Enterprise is ideal for businesses that have existing security infrastructures in place. Management and security implementation can now be centralized on a server participating on the network. Utilizing 802.1x with a RADIUS

(Remote Authentication Dial-in User Service) server, a network administrator can define a list of authorized users who can access the wireless LAN.When attempting to access a wireless LAN with either WPA-Enterprise or WPA2-Enterprise configured, the new client will be challenged with a username and password. If the new client is authorized by the administration, and enters the correct username and password, then access is granted. In a scenario where an employee leaves the company, the network administrator can remove the employee from the authorized list and not have to worry about the network being compromised by a former employee. WPA2-Enterprise is far superior to WPA-Enterprise, because the encryption of data is upgraded with the

Advanced Encryption Standard (AES).

802.1x: Authentication which is a first line of defense against intrusion. In the authentication process, the Authentication Server verifies the identity of the client attempting to connect to the network. Unfamiliar clients would be denied access.

EAP (Extensible Authentication Protocol) is available through the Windows® XP

Operating System.You will need to use the same type of EAP protocol on all the devices in your network when using the 802.1x feature.

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DWL-2700AP User’s Manual	Features and Benefits

Features and Benefits

3 Different Operation modes - Capable of operating in one of three different operation modes to meet your wireless networking requirements: Access Point; WDS with AP; or WDS.

Easy Installation with PoE (Power over Ethernet).

Faster wireless networking speeds up to 54Mbps*.

Compatible with 802.11b and 802.11g Devices that is fully compatible with the IEEE 802.11b and 802.11g standards, the DWL-2700AP can connect with existing

802.11b or 802.11g compliant wireless network adapter cards.

Compatible with the 802.11b standard to provide a wireless data rate of up to

11Mbps - that means you can migrate your system to the 802.11g standard on your own schedule without sacrificing connectivity.

Better security withWPA - The DWL-2700AP can securely connect wireless clients on the network using WPA (Wi-Fi Protected Access) providing a much higher level of security for your data and communications than has previously been available.

AP Manager Setup Wizard - The new Setup Wizard makes network configuration quick and simple.

SNMP for Management - The DWL-2700AP is not just fast but it also supports SNMP v.3 for a better network management. Superior wireless AP manager software is bundled with the DWL-2700AP for network configuration and firmware

upgrade. Systems administrators can also setup the DWL-2700AP easily with the Web-based configuration. A D-Link D-View module will be downloadable for network administration and real-time network traffic monitoring with D-Link D-View software.

Utilizes OFDM technology (Orthogonal Frequency Division Multiplexing).

Operates in the 2.4GHz frequency range for an 802.11b and 802.11g network.

Web-based interface for managing and configuring.

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DWL-2700AP User’s Manual

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 to access 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 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.

Inexpensive Solution - Wireless network devices are as competitively priced as conventional Ethernet network devices. The DWL-2700AP saves money by providing multi-functionality, configurable in one of three different modes.

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.

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DWL-2700AP User’s Manual		Wireless Basics

Wireless Basics (continued)

Standards-based Technology

The DWL-2700AP Wireless Access Point utilizes the 802.11b and the 802.11g standards.

The IEEE 802.11g standard is an extension of the 802.11b standard. It increases the maximum wireless signal rate of up to 54Mbps* within the 2.4GHz band, utilizing OFDM technology.

This means that in most environments, within the specified range of this device, you will be able to transfer large files quickly or even watch a movie in MPEG format over your network without noticeable delays. This technology works by transmitting high-speed digital data over a radio wave utilizing OFDM (Orthogonal Frequency Division Multiplexing) technology. OFDM works by splitting the radio signal into multiple smaller sub-signals that are then transmitted simultaneously at different frequencies to the receiver. OFDM reduces the amount of crosstalk (interference) in signal transmissions.

The D-Link DWL-2700AP will automatically sense the best possible connection speed to ensure the greatest speed and range possible.

The DWL-2700AP offers the most advanced network security features available today, including WPA and WPA2.

In addition to its compatibility with 802.11g devices, the DWL-2700AP is compatible with 802.11b devices. This means that if you have an existing 802.11b network, or a network with a mixture of 802.11g and 802.11b, the devices in that network will be compatible with the DWL-2700AP.

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DWL-2700AP User’s Manual		Wireless Basics

Wireless Basics (continued)

Installation Considerations

The D-Link Air Premier® DWL-2700AP lets you access your network, using a wireless connection, from virtually anywhere within its operating range. 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:

1Keep the number of walls and ceilings between the DWL-2700AP and other network devices to a minimum - each wall or ceiling can reduce your DWL-2700AP’s range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized.

2Be 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.

3Building materials can impede the wireless signal - a solid metal door or aluminum 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.

4Keep 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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DWL-2700AP User’s Manual	Operational Modes

Three Operational Modes



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DWL-2700AP User’s Manual	Getting Started

Getting Started

1You will need broadband Internet access.

2Consult with your Cable or DSL provider for proper installation of the modem.

3Connect the Cable or DSL modem to a Router.

(See the printed Hardware Installation Guide included with your router.)

4Connect the Ethernet Broadband Router to the PoE base unit.

(See the printed Hardware Installation Guide included with the DWL-2700AP.)

5Connect the DWL-2700AP to the PoE base unit.

(See the printed Hardware Installation Guide included with the DWL-2700AP.)

6If you are connecting a desktop computer to your network, install the D-Link DWL-G550 wireless PCI adapter into an available PCI slot on your desktop computer.

7Install the drivers for the D-Link DWL-G680 wireless Cardbus adapter into a laptop computer.

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DWL-2700AP User’s Manual		Getting Started

Connecting To a PoE (Power over Ethernet) Network

Step 1: Connect one end of an Ethernet cable (included with your package) to the LAN port on the DWL-2700AP and the other end of the Ethernet cable to the port labeled P+DATA OUT on the PoE base unit.

Step 2:

Step 3:

Connect another Ethernet cable from the DATA IN port on the PoE base unit to your router/switch or to a PC.

Attach the power adapter to the connector on the PoE base unit. Attach the power cord to the power adapter and into an electrical outlet.

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DWL-2700AP User’s Manual	Using the Configuration Menu

Using the Configuration Menu

To configure the DWL-2700AP, use a computer which is connected to the DWL-2700AP with an Ethernet cable (see the Network Layout diagram).

First, disable the Access the Internet using a proxy server function. To disable this function, go to Control Panel > Internet Options > Connections > LAN Settings and uncheck the enable box.

Start your web browser program (Internet Explorer, Netscape Navigator™).

Type the IP address and http port of the DWL-2700AP in the address field (http://192.168.0.50) and press Enter. Make sure that the IP addresses of the

DWL-2700AP and your computer are in the same subnet.

After the connection is established, you will see the user identification window as shown.

Note: If you have changed the default IP address assigned to the DWL-2700AP, make sure to enter the correct IP address.

Type admin in the User Name field

Leave the Password field blank

Click OK

Note: If you have changed the password, make sure to enter the correct password.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Configuration > Save and Activate

Clicking Save and Activate will save and activate all changes made to the configuration and reboot the system.

Clicking Discard Changes will discard all changes made to the configuration.

Click the Apply button to save changes made to the current page. Please note that you still must select Save and Activate under Configuration in order for changes to take effect.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point

Wireless Band: IEEE 802.11g.

Mode: Access Point is selected from the drop-down menu.

SSID: Service Set Identifier (SSID) is the name designated for a specific wireless local area network (WLAN).The SSID factory default setting is dlink. The SSID can be easily changed to connect to an existing wireless network or to establish a new wireless network.

SSID Broadcast: Enable or Disable SSID broadcast. Enabling this feature broadcasts the SSID across the network.

Channel: Auto Channel Scan is selected by default. All devices on the network must share the same channel.

Radio Frequency: The radio frequency will vary depending on the wireless channel that is chosen. The frequency in channel 6 is 2.437GHz.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point (continued)

Auto Channel Select Enable or Disable. Enable this feature to auto-select the

Scan: channel for best wireless performance.

Authentication: Select Open System to communicate the key across the network.

Select Shared Key to limit communication to only those devices that share the same WEP settings.

Select Open System/Shared Key to allow either form of data encryption.

Select WPA-Enterprise to secure your network with the inclusion of a RADIUS server.

Select WPA-Personal to secure your network using a password and dynamic key changes (No RADIUS server required).

Select WPA2-Enterprise to secure your network with the inclusion of a RADIUS server and upgrade the encryption of data with the Advanced Encryption Standard (AES).

Select WPA2-Personal to secure your network using a password and dynamic key changes. No RADIUS server required and encryption of data is upgraded with the Advanced Encryption

Standard (AES).

Select WPA-Auto-Enterprise to allow the client to either use

WPA-Enterprise or WPA2-Enterprise.

Select WPA-Auto-Personal to allow the client to either use

WPA-Personal or WPA2-Personal.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point (WEP)

Encryption: Select Disabled or Enabled. (Disabled is selected here).

Key Type: Select HEX or ASCII.

Key Size: Select 64-bit, 128-bit, or 152 bits.

Valid Key: Select the 1st through the 4th key to be the active key.

First through Fourth Input up to four keys for encryption.You will select one of these keys: keys in the valid key field.

* 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 0-127.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point (802.1x)

Cipher Type: WEP is selected.

Group Key Update Select the interval during which the group key will be valid. Interval: 1800 is the recommended value. A lower interval may reduce

transfer data rate.

RADIUS Server: Enter the IP address of the RADIUS server.

RADIUS Port: Enter the RADIUS port.

RADIUS Secret: Enter the RADIUS secret.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point (WPA/WPA2-Enterprise/WPA-Auto-Enterprise)

Cipher Type: When you select WPA-Enterprise, WPA2-Enterprise or WPA-Auto-Enterprise, you must select AUTO, AES, or TKIP from the pull-down menu.

Group Key Update Select the interval during which the group key will be valid. 1800 Interval: is the recommended value. A lower interval may reduce transfer

data rate.

RADIUS Server: Enter the IP address of the RADIUS server.

RADIUS Port: Enter the RADIUS port.

RADIUS Secret: Enter the RADIUS secret.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > Access Point (WPA/WPA2-Personal/WPA2-Auto-Personal)

Cipher Type:

Group Key Update

Interval:

PassPhrase:

Whe n yo u selec t W PA - Pe rs o n a l , WPA2 - Personal, or WPA-Auto-Personal, you must select AUTO, AES, or TKIP from the pull-down menu.

Select the interval during which the group key will be valid. The default value of 1800 is recommended.

Enter a passphrase. The passphrase 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.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings > Wireless > WDS with AP

In WDS with AP mode, the DWL-2700AP wirelessly connects multiple networks, while still functioning as a wireless AP. WDS (Wireless Distribution System) allows access points to communicate with one another wirelessly in a standardized way. It can also simplify the network infrastructure by reducing the amount of cabling required. Basically the access points will act as a client and an access point at the same time.

Wireless Band: IEEE 802.11g

Mode: WDS with AP is selected from the pull-down menu.

SSID: Service Set Identifier (SSID) is the name designated for a specific wireless local area network (WLAN). The SSID factory default setting is dlink. The SSID can be easily changed to connect to an existing wireless network or to establish a new wireless network.

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DWL-2700AP User’s Manual		Using the Configuration Menu

Home > Basic Settings >Wireless > WDS with AP (continued)

SSID Broadcast:

Channel:

Auto Channel

Scan:

Remote AP MAC

Address:

Scan:

Authentication:

Enable or Disable SSID broadcast. Enabling this feature broadcasts the SSID across the network.

6 is the default channel for IEEE 802.11g. All devices on the network must share the same channel.

Note: The wireless adapters will automatically scan and match the wireless setting.

This option is unavailable in WDS with AP mode.

Enter the MAC addresses of the APs in your network that will serve as bridges to wirelessly connect multiple networks.

Click Scan to view available APs in your network that will serve as bridges.

Select Open System to communicate the key across the network.

Select Shared Key to limit communication to only those devices that share the same WEP settings.

Select Open System/Shared Key to allow either form of data encryption.

Select WPA-Personal,WPA2-Personal orWPA-Auto-Personal to secure your network using a password and dynamic key changes (No RADIUS server required).

Note: WDS is not completely specified in WiFi or IEEE standards. Communication with other vendor’s access points is not guaranteed.

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