WL5041 Router User Manual
TECOM CO., LTD. March by TECOM CO., LTD. All rights reserved. Printed in Taiwan

Table of contents

Package Contents--------------------------------------- 2 Installing Your Router---------------------------------- 3 System Requirements---------------------------------- 3 Installation Instructions-------------------------------- 3 Preparing Your Network------------------------------- 4 Configuring Windows for IP Networking---------- 4 Collecting ISP Information---------------------------- 7 Basic Functions------------------------------------------ 8
Basic----------------------------------------------------------------10 Status---------------------------------------------------------------16 Filters---------------------------------------------------------------17 Routing------------------------------------------------------------ 19 Wireless------------------------------------------------------------ 22 Security ------------------------------------------------------------25 Firmware-----------------------------------------------------------28
Technical Support---------------------------------------30 Reset to Default -----------------------------------------30 Troubleshooting -----------------------------------------30 Specifications---------------------------------------------31
Package Contents The package you have received should contain the following items:
Wireless LAN Router One CD-R With Users Manual Quick Installation Guide AC/DC Power Adapter Acrobat Reader 6.0
Trademark(s)TM and Registered Trademark(s)TECOM and the TECOM logo are trademarks of TECOM CO., LTD.
Microsoft, Windows are registered trademarks of Microsoft Corporation. Other brand and product names may be registered trademarks or trademarks of their respective holders.

FCC STATEMENT

The WL5041 Router has been tested to comply with the FCC specifications. Operation is subject to the following two conditions: 1. This device may not cause harmful interface 2. This device must accept any interface received, including interface that may cause undesired operation. These limits are designed to provide reasonable protection against harmful interface in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used according to the instructions, may cause harmful interface to radio communication. However, there is no guarantee that interface will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which is found by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ! Reorient or relocate the receiving antenna ! Increase the separation between the equipment or devices ! Connect the equipment to an outlet other than the receivers ! Consult a dealer or an experienced radio/TV technician for assistance

FCC Caution: Any change or modification to the product not expressly approved by TECOM could void the users authority to operate the device. FCC RF Radiation Exposure Statement: To comply with the FCC limits, the antenna(s) for this device must comply with the following: Access points with 2.4GHz integrated antenna must operate with a separation distance of at least 20 cm from all persons using the cable
provided and must not be co-located or operating in conjunction with any other antenna or transmitter.

Chapter

Installing Your Router
In this chapter, youll learn how to connect your router.

System Requirements

" " " " One or more PCs (desktop or notebook) with Ethernet interface Broadband Internet access Ethernet cables Wireless interface (if planning to utilize wireless functions)
Installation Instructions
TO CONNECT THE ROUTER HARDWARE:
Make sure all equipments are turned off, including the router, your PC(s), and your cable or DSL modem (if applicable). Connect the WAN port on the router to your cable modem, DSL modem, Ethernet Server, or hub. Connect one or more client PCs to the LAN port(s). You can use Ethernet cable to connect to the router and PC, or use WLAN card to do the same thing. Connect the power adapter (5VDC, 1.2A) to the power jack on the router. Then, plug the power cable into an outlet.
Turn on your PC(s). If this router works correctly, you will notice that the PWR and WLAN LEDs are lit; WAN and LAN LEDs are flashing, till you power down the AP. The DIAG will be lit several seconds and then turn dark.

Preparing Your Network

In this chapter, youll learn what should be done first before configuring your router.
efore you can configure your router, you need to set up all the computers on your network for TCP/IP networking. You also need to know certain information from your ISP.
Configuring Windows for IP Networking
You need to configure each computer in your network for TCP/IP networking. If you plan to use the DHCP feature (recommended), you should configure each computer to receive an IP address automatically. See the procedure below for instructions. If you dont plan to use DHCP, youll need to manually assign an IP address to each computer. Refer to your Windows documentation for instructions on how to do this.

TO CONFIGURE WINDOWS TO RECEIVE DYNAMIC IP ADRESSES:
Click Start, then choose Settings -> Network and Dial-up Connections -> [name of your ISP connection]. A Status dialog box will appear:
Figure 1. ISP Connection Status Dialog Box
Click Properties. A Properties dialog box will appear:
Figure 2. ISP Connection Properties Dialog Box
Click Internet Protocol (TCP/IP), then click Properties.
A TCP/IP Properties dialog box will appear:
Figure 3. TCP/IP Properties Dialog Box
Click Obtain an IP address automatically and Obtain DNS server address automatically. Click OK. You may need to restart your computer.
This procedure applies to Windows 2000 operating systems only. For Windows 95/98/ME, Windows NT, or Windows XP, consult your Windows documentation.
Collecting ISP Information
You will need to find out some information from your ISP before you can configure your router, such as: " " Has your ISP assigned you a static IP address, or will they assign one to you dynamically? If they have given you a static IP, what is it? Does your ISP use PPPoE? If so, what is your PPPoE username and password?
Call your ISP if youre not sure of the answers to these questions.

Basic Functions

Basic administrative functions include Setup.
he WL5041 Router comes with a web-based tool that you can use to set up and customize the router settings. You can access this tool from any computer on your network.
For best results, use Microsoft Internet Explorer version 5.0 or later.
TO OPEN THE WEB-BASED ADMIN TOOL:
Open a browser on your PC. Type http://192.168.1.1 in the Address field:
Figure 4. Web Address for Admin Tool
A logon dialog box will appear:
Figure 5. Username/Password Dialog Box
Leave User Name field blank. Then, type a Password and click OK. The default password is admin. The WL5041 Router Admin Tool will appear.
The web-based Admin Tool will log you out after a certain period of idle time. If this happens, you will need to re-enter your username and password. If users have changed default LAN IP Address (192.168.1.1) to someone and forget the IP address later, you can use the IP alias (192.168.168.1) to enter the Web configuration tool. Of course you should make sure that your network device IP address is the same subnet with 192.168.168.1. For example, ipaddress:192.168.168.5 subnet mask:255.255.0.0
The Basic screen allows you to configure the basic operation of the router. Although most users will be able to accept the default settings, every Internet Service Provider (ISP) is different. Check with your ISP if you're not sure which settings they require. The Basic screen is shown in the figure below.

Figure 6. Basic Screen

The graphics shown in this manual may differ slightly from your routers screens. The images that appear here are provided as examples only.
TO CONFIGURE SETUP PARAMETERS:
LAN MAC Address: Shows the MAC Address (also known as the Ethernet address) of the LAN interface. Review the LAN IP Address information and change if necessary. These two fields show the Device IP Address and Subnet Mask as seen by others on your Local Area Network (LAN). Most users will not need to change these values (default IP is 192.168.1.1, subnet mask is 255.255.255.0).
If you change the LAN IP Address with the DHCP server running, you'll need to restart your client machines. If you change the LAN IP Address without the DHCP server running, you'll need to manually reconfigure your clients' IP addresses.
LAN DHCP Server: DHCP is Eabled by factory default. If you have already a DHCP Server in your network, or you dont want a DHCP Server, then please select the Disabled radio button.
If you dont enable DHCP on your router, youll need to manually configure an IP address for each computer on your network. 4. Setup the LAN DHCP Starting IP Address and Ending IP Address. I. II. Make sure there is not already a DHCP server running on your network. Make sure that each computer on your network is configured to receive an IP address automatically.
III. On the DHCP screen, click Enable. IV. Type the LAN DHCP Starting IP Address. The address you specify will be the first IP address that can be assigned to a computer on the network.
Type the LAN DHCP Ending IP Address. The address you specify will be the last IP address that can be assigned.
VI. Type the LAN Lease Time. Set the number of seconds DHCP leases should be valid for. The default value is 86400, which means one day.

Example

If you choose 192.168.1.51 as the starting address and 192.168.1.100 as the ending address, the DHCP server will assign addresses to network clients that are between 192.168.1.51 and 192.168.1.100. 5. LAN Spanning Tree Protocol: Enables the use of the Ethernet 802.1d Spanning Tree Protocol to eliminate bridging loops across the LAN interfaces. WAN Setting: The second part of the Basic screen is the configuration of WAN. The figure is as the following.

Figure 7. Basic Screen (2) 1. WAN Host Name: Some ISPs require that a host name be provided when requesting an IP address through DHCP Server. You may have to check with your ISP to see if your broadband Internet service has been configured with a host name. In most case, leaving the field blank will work. 2. WAN Domain Name: Set the domain name to be provided to LAN clients who request an IP address through DHCP Server. You may have to check with your ISP to see if your broadband Internet service has been configured with a domain name. In most case, leaving the field blank will work. 3. WAN MAC Address: Some ISPs need that a specific MAC address be used. This field allows you to set the MAC address of the WAN interface.

Warning

Please dont change the default WAN MAC Address unless your ISP request you to do this action. 4. WAN IP Address: Set the IP address of the WAN interface. 5. WAN Subnet Mask: Set the IP subnet mask of the WAN interface. 6. WAN Default Gateway: Set the IP address of the default gateway on the WAN. 7. WAN DNS Servers: The DNS (Domain Name System) is how the Internet translates domain or website names into Internet address or URLs. Your ISP will provide you with at least one DNS Server IP address. If you wish to use another one, type that IP address in one of these fields. You can type up to three DNS Server IP address here. The Router will use these for quicker access to functioning DNS servers. 8. WAN WINS Servers: The Windows Internet Naming Service (WINS) manages each PCs interaction with the Internet. If you use a WINS Server, enter that servers IP address here. Otherwise, leave this blank. 9. WAN Protocol: Set the method to use to obtain an IP address for the WAN interface. PPPoE and Routing Setting: PPPoE (Point-to-Point Protocol over Ethernet) is a protocol used by many ADSL Internet Service Providers. WL5041 has a free client for Linux, NetBSD and Solaris systems to connect to PPPoE service providers. The setting screen is shown as the figure below.
Figure 8. Basic Screen (3) 1. PPPoE Username: Set the username to use when authenticating with a PPPoE server. 2. PPPoE Password: Set the password to use when authenticating with a PPPoE server.
3. PPPoE Keep Alive: If this function is enabled, the PPPoE link should be automatically restored when the connection is disconnected. This setting has no effect if PPPoE Connect on Demand is Enable. 4. PPPoE Connect on Demand: If this function is enabled, the PPPoE link should be automatically disconnected when no traffic has been observed for the period specified by PPPoE Max Idle Time. 5. PPPoE Max Idle Time: Set the number of seconds to wait before disconnecting the PPPoE link if PPPoE Connect on Demand is Enable. 6. PPPoE MRU: Set the maximum number of bytes that the PPPoE interface will receive in a single Ethernet frame.PPPoE MTU: Set the maximum number of bytes that the PPPoE interface will transmit in a single Ethernet frame. Make sure the value is 1400 or smaller than 1400. Router Username: Set the username for access to these configuration pages. Leave this field and Router Password blank to disable access control.Router Password: Set the password for access to these configuration pages. Leave this field and Router Username blank to disable access control.Router WAN Port: Set the WAN port to use the remote access to these configuration pages. Leave this field blank to disable remote access.Router Mode: Router Mode is default. If you select Access Point Mode that is disabling LAN DHCP Server, LAN Spanning Tree Protocol, and WAN Protocol. Firewall: Connections from the WAN are allowed if the Firewall is disabled.Note If your ISP has provided the DHCP functionality, you should select the Router Mode. The capability of Access Point Mode is similar to the single Hub, and doesnt support the DHCP function. The other relevant setting:

Figure 9. Basic Screen (4) 1. Time Zone: Set the Time Zone of this locale. 2. NTP Server: Set the IP address of the NTP Server to use for time synchronization. 3. Syslog IP Address: System log message will be sent to this IP address. 4. UPnP: Set whether Universal Plug and Play (UPnP) is enabled.
5. Connection Logging: Set which connection through the router should be logged. Selecting Denied enables logging of denied connections. Selecting Accepted enables logging of accepted connections. Select Both enables logging of both denied and accepted connections.

Status

The Status screen is a read-only display that gives you information about your router. The data displayed may change depending on your current configuration. The Status screen is shown in the figure below.
Figure 10. Status Screen The displayed data may include: ! ! ! Local Time: Showing the local time as kept by the router. Connection Log: Showing a log of recent connection attempted. Active DHCP Leases: You can view the list of PCs that are given IP address by the router. For each PC, the list shows the hostname, IP address, MAC address and the amount of DHCP client lease time left.

Filters

If no filters are enabled, all traffic will be blocked.
Use the Filters screen to create and apply filters that can selectively allow traffic to pass in and out of your network.
Overwriting the factory default filters may result in your network clients not being able to access the Internet. When you define new filters, we recommend that you choose an empty row. The Filters screen is shown in the figure below.
Figure 11. Filter Screen (1) 1. LAN MAC Filter Mode: Select whether clients with the specified MAC address are allowed or denied access to the router. 2. LAN MAC Filters: Filter packets from LAN machines with the specified MAC addresses.
Figure 12. Filter Screen (2) 3. LAN Client Filters: Filter packets from IP address destined to certain port ranges during the specified time.

Routing

Routing is the act of moving information across an Internet from a source to a destination. Along the way, at least one intermediate node typically is encountered. Routing is often contrasted with bridging, which might seem to accomplish precisely the same thing to the casual observer. The primary difference between these two are bridging occurs at Layer 2 (the link layer) of the OSI reference model, whereas routing occurs at Layer 3 (the network layer). This distinction provides routing and bridging with different information to use in the process of moving information from source to destination, so these two functions accomplish their tasks in different ways. The Routing screen is shown in the figure below.

Figure 13. Routing Screen (1)
1. Port Forwards: Forward packets destined to ports in the first range to the LAN machine with the specified IP address. You may optionally specify a second range. (The range should not overlap the first range.)
Figure 14. Routing Screen (2) 2. Application Specific Port Forwards: Automatically forward connections. The function is used for special applications whose outbound ports differ from the inbound ports. For this feature, the router will watch outbound data for specific port numbers. The router will remember the IP address of the computer that sends a transmission requesting data, so that when the requested data returns through the router, the data is pulled back to the proper computer by way of IP address and port mapping rules. 3. DMZ IP Address: The DMZ feature allows one local user to be exposed to the Internet for use of a special-purpose service such as Internet gaming or video conferencing. DMZ forwards all the ports at the same time to one PC. The Port Forwarding feature is more secure because it only opens the ports you want to have opened, while DMZ hosting opens all the ports of one computer, exposing the computer so the Internet can see it.
4. Static Routes: A static route is a pre-defined pathway that network information must travel to reach a specific host or network. To setup a static route between the router and another network, follow these instructions: (1) Enter the following data: IP address -- The IP address is the address of the network or host to which you want to assign a static route. ! Subnet Mask The Subnet Mask determines which portion of a destination IP address is the network portion, and which portion is the host portion. ! Gateway This is the IP address of the gateway device that allows for contact between the router and the network or host. (2) Depending on where the destination IP address is located, select LAN or WAN from the interface drop-down menu. (3) To save your changes, click the Apply button. To cancel your changes, click the Cancel button. !

Wireless

Use the Wireless screen to configure your router for wireless access. The Wireless screen is shown in the figure below.
Figure 15. Wireless Screen (1)
1. Wireless Interface: Select which wireless interface to configure. 2. Network Name (SSID): This field is the network name shared among all devices in a wireless network. The SSID must be identical for all devices in the wireless network. It is case-sensitive and must not exceed 32 alphanumeric characters, which may be any keyboard character. Make sure this setting is the same for all devices in your wireless network. 3. Network Type: When wireless clients survey the local area for wireless networks to associate with, they will detect the SSID broadcast by the router. To broadcast the routers SSID, keep the default value Open. If you do not want to broadcast the routers SSID, then select Closed. 4. Country: Restrict the channel set based on country requirements. 5. Radio: To Enable or disable the wireless radio. 6. Band: Select the wireless radio band to use. 7. Channel: Select the appropriate channel from the list provided to correspond with your network settings. All devices in your wireless network must use the same channel in order to function correctly. 8. 54g Mode: Select the mode to 54g Auto for the widest compatibility. Select the mode to 54g Performance for the fastest performance among 54g certified equipment. Set the mode to 54g LRS if you are experiencing difficulty with legacy 802.11b equipment. 9. 54g protection: In Auto mode the router will use RTS/CTS to improve 802.11g performance in mixed 802.11g/802.11b networks. Turn protection off to maximize 802.11g throughput under most conditions. 10. Rate: The default setting is Auto. The range is from 1 to 54Mbps. The rate of data transmission should be set depending on the speed of your wireless network. You can select from one transmission speed, or keep the default setting, Auto, to have the router automatically use the fastest possible data rate. 11. Basic Rate Set: Select the basic rate that wireless clients must support. 12. Fragmentation: This value should remain at its default setting of 2346. The range is 2562346 bytes. It specifies the maximum size for a packet before data is fragmented into multiple packets. If you experience a high packet error rate, you may slightly increase the Fragmentation. Setting the Fragmentation too low may result in poor network performance. Only minor modifications of this value are recommended. 13. RTS Threshold: This value should remain at its default setting of 2347. The range is 0-2347 bytes. Should you encounter inconsistent data flow, only minor modifications are recommended. If a network packet is smaller than the preset RTS threshold size, the RTS/CTS mechanism will not be enabled. The router sends Request to Send (RTS) frames to a particular receiving station and negotiates the sending of a data frame. After receiving an RTS, the wireless station responds with a Clear to Send (CTS) frame to acknowledge the right to begin transmission.

14. DTIM Interval: The default value is 3. This value, between 1 and 255 milliseconds, indicates the interval of the Delivery Traffic Indication Message (DTIM). A DTIM field is a countdown field informing clients of the next window for listening to broadcast and multicast messages. When the router has buffered broadcast or multicast for associated clients, it sends the next DTIM with a DTIM Interval value. Its clients hear the beacons and awaken to receive the broadcast and multicast message. 15. Beacon Interval: The default value is 100. Enter a value between 1 and 65535 milliseconds The Beacon Interval value indicates the frequency interval of the beacon. A beacon is a packet broadcast by the router to synchronize the wireless network. 16. Preamble Type: Set whether short or long preambles are used. Short preambles improve throughput but all clients in the wireless network must support this capability if selected.
Figure 16. Wireless Screen (2) 17. AP Mode: Selecting Wireless Bridge disables access point functionality. Only wireless bridge (also known as Wireless Distribution System or WDS) functionality will be available. Selecting Access Point enables access point functionality. Wireless bridge functionality will still be available and wireless stations will be able to associate to the AP. 18. Bridge Restrict: Selecting Disabled disables wireless bridge restriction. Any wireless bridge (including the ones listed in Remote Bridges) will be granted access. Selecting Enabled enables wireless bridge restriction. Only those bridges listed in Remote Bridges will be granted access. 19. Remote Bridges: Enter the wireless MAC addresses of any remote bridges that should be part of the wireless distribution system (WDS) 20. MAC Restrict Mode: Select the clients with the specified MAC address are allowed or denied wireless access 21. MAC Addresses: To allow or deny wireless access for clients with the specified MAC addresses. Leave all entries blank to allow access for any client

Security

Figure 17. Security Screen
1. Wireless Interface: Select which wireless interface to configure. 2. Network Authentication: Set the network authentication method. 802.1X and WPA require setting valid RADIUS parameters. WPA-PSK requires a valid WPA Pre-Shared Key to be set. ! 802.1X: As the IEEE standard for access control for wireless and wired LANs, 802.1x provides a means of authenticating and authorizing devices to attach to a LAN port. This standard defines the Extensible Authentication Protocol (EAP), which uses a central authentication server to authenticate each user on the network. WPA: The Wi-Fi Alliance put together WPA as a data encryption method for 802.11 wireless LANs. WPA is an industry-supported, pre-standard version of 802.11i utilizing the Temporal Key Integrity Protocol (TKIP), which fixes the problems of WEP, including using dynamic keys.

3. WPA Pre-Shared Key: Set the WPA Pre-Shared Key (PSK). 4. WPA Group Rekey Interval: Set the WPA Group Rekey Interval in seconds. Leave blank or set to zero to disable periodic rekeying. 5. RADIUS Server: Set the IP address of the RADIUS server to use for authentication and dynamic key derivation. ! RADIUS Server: A server that is responsible for receiving user connection requests, authenticating the user, and then returning all of the configuration information necessary for the client to deliver the service to the user.
6. RADIUS Port: Set the UDP port number of the RADIUS server. The port number is usually at 1812 or 1645 depending on the server. 7. RADIUS Key: Set the shared secret for the RADIUS connection. 8. Data Encryption (WEP): Selecting Off disables WEP data encryption. Selecting WEP enables WEP data encryption and requires that a valid network key be set and selected unless 802.1X is enabled. ! WEP: WEP, short for Wired Equivalent Privacy, is a protocol for wireless LANs or local area networks. This WEP is defined in the 802.11 Standard. WEP is designed so security levels are maintained at the same level as the wired LAN. WEP's aim is to provide security by encrypting data over radio waves. WEP protects data as it's transmitted from one end point to another. WEP is used at the two lowest layers, the data link and physical layer. WEP is designed to make up for the inherent security in wireless transmission as compared to wired transmission.
9. Shared Key Authentication: Set whether shared key authentication is required to associate. A valid network key must be set and selected if required.
10. Network Key 1-4: Enter 5 ASCII characters or 10 hexadecimal digits for a 64-bit key. Enter 13 ASCII characters or 26 hexadecimal digits for a 128-bit key. 11. Current Network Key: Select which network key is used for encrypting outbound data and/or authenticating clients.
Although 128 Bit encryption uses a more secure encryption algorithm, it can slow down your networks data transmission rates.

Firmware

You can use this page to download the firmware as the following.
Figure 18. Firmware Screen
1. Firmware Version: Displays the current version of Firmware. 2. New Firmware: Selects the new firmware to upload to the router. The following steps will tell you how to upgrade. A. B. Download a firmware image file from the router website and save it to your hard drive. Make sure to write down the file location. Type the filename and path location directly into the New Firmware field, or click Browse to launch the Choose file dialog box:

Figure 19. Choose File Dialog Box for Firmware Upgrade
Locate the firmware you downloaded and click Open.
Click Upgrade. The firmware of the device will be upgraded.
Upgrading the firmware takes several seconds. Dont power down the router while the firmware upgrade operation is in progress.

Technical Support

If you are still experiencing problems after reading Product Users Guide, you may either contact our technical support at: support@tecom.com.tw. OR, simply click our URL address www.tecomproduct.com to go to our company website and check the latest version and other information about the product and/or software.

Reset to Default

This device has a reset button that can return to the original setting. You can find this button in the rear panel of the device. The reset steps are shown as below: 1. Power off the device. 2. Press the reset button. 3. While pressing the reset button, Power on the device. Keep the button pressed for at least 3 seconds

4. Release button.

Troubleshooting
When you use the web tool to configure the AP/Router, an error message Link Error appear. Please check your IE version. If the version number is "5.00.3315.xxxx, please upgrade your IE to solve this exception. IE 5.5 SP2 download site: http://www.microsoft.com/windows/ie/downloads/recommended/ie55sp2/default.asp IE 6.0 SP1 download site: http://www.microsoft.com/windows/ie/downloads/critical/ie6sp1/default.asp
Wireless LAN 802.11g Router Product Name Model Number Host Interface Power Adaptor Input Input Power Modulation Wireless LAN 802.11g Router WLWAN port, 4 LAN port AC 100 ~ 240V, 0.35A
DC 5V, 2.5A 802.11b : CCK, DQPSK, DBPSK 802.11g : OFDM Data rate CCK 11, 5.5 Mbps DQPSK 2 Mbps DBPSK 1 Mbps OFDM 54, 48, 36, 24, 18, 12, 9, and 6 Mbps Output Power Typical: 15 dBm, maximal : 18dBm Security 64-bit and 128-bit WEP Encryption LED indicator Power, LAN Link/Act, WAN Link/Act, WLAN Link/Act, Diag Standards IEEE 802.11b and 802.11g compliant for wireless LAN, IEEE 802.3 for wired LAN Temperature ! 0 ~ 55C (Operating) Range ! -20~65C (Storing) Humidity Max. 90% Non-condensing Operating Range ! Open Space: 100 300m ! Indoor: 30m 100m The transmission speed varies in the surrounding environment. Network Protocol TCP/IP, IPX, NetBEUI Physical ! 150mmx107mmx34mm Dimension Certifications FCC Class B, CE Mark

- High Speed Data Rate Up to 54 Mbps ( 802.11g) - Interoperable with both 802.11b and 802.11g network without changing PC cards - Built-in 4 10/100Base-T Ethernet LAN port switch
- 5 times faster than existing 802.11b in data rate - Accessible by both 802.11g and existing 802.11b devices - Powerful data security with 64/128-bit WEP data encryption - Shared IP with 4 port switch allows flexible wired & wireless network structure WL5041 2.4GHz Enhanced Wireless Router is a wireless 4 port switch router equipped with upcoming IEEE 802.11g wireless LAN technology. This is an idea wireless router that enables your equipments to access to - One Wireless Router - One CD-ROM for Software & Manual - One Quick Installation Guide - One AC Adaptor 2.4 GHz networks with high performance data rate of up to 54Mbps and also can backward compatible with existing 802.11b (11aMbps) equipment seamlessly.
* Standard: IEEE 802.11g and 802.11b * Media Access Control: CSMA/CA with ACK * Modulation: OFDM /CCK * Frequency Range (Range depends on different country): * Output Power: 1 dBm (typical) * Sensitivity: -85 dB 4 m (typical) * Data Rate: 54, 48, 36, 24, 18, 12, 11, 6, 5.5, 2, 1Mbps, auto-fallback
* Router Function: NAT; DHCP server and cllient; PPPoE Client; RIP v1 and v2; Static routing * Network Security: Stateful Firewall; PPTP Passthrough; VPN IP Sec Passthrough; DMZ; IP/Address/Port Filtering; WPA function * Wireless Security: Support WEP (64, 128bit) * Temperature Range: 0* to 50* (32*F to 131*F) * Operating: -20* to 65*(-4*F to 140*F) storage * Humidity (non-condensing): 95% (Maximum) * Interface: 1 WAN and 4 LAN 10/100Mbps Interface; 2 USB v1.1 Host Interface * Antenna: Dual antenna diversity system * LED indicator: Power, 1 WAN Link/Act, 4 LAN Link/Act, 1 RF Activity * Input Power: DC 5V, 1.0A

Network & Management

* Network Protocol: TCP/IP, IPX * Browser-based management; Remote and local software * Forwarding Process; IP filtering; Aging Function; Protocol Filtering

TECOM SINGAPORE PTE LTD.

69 UBI CRESCENT #03-03 CES BUILDING. SINGAPORE 408561. Tel :65-68410556 Fax :65-68410536 E-mail :sales@tecom.com.sg Web Site :http://www.tecom.com.sg All rights reserved.TECOM is registered trademark of TECOM CO.,LTD.