TRENDnet TEW-635BRM - Wireless Router User manual

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Table of Contents
CHAPTER 1 INTRODUCTION .............................................................................................1
Wireless ADSL Modem Router Features........................................................................1
Package Contents ..............................................................................................................5
Physical Details..................................................................................................................6
CHAPTER 2 INSTALLATION...............................................................................................8
Requirements.....................................................................................................................8
Procedure...........................................................................................................................8
CHAPTER 3 SETUP ..............................................................................................................10
Overview ..........................................................................................................................10
Configuration Program ..................................................................................................12
Setup Wizard...................................................................................................................13
Configuring VCs..............................................................................................................20
Main Screen.....................................................................................................................23
LAN Screen......................................................................................................................24
Wireless Screen................................................................................................................26
Wireless Security.............................................................................................................29
Trusted Wireless Stations...............................................................................................33
Password Screen..............................................................................................................35
Mode Screen.....................................................................................................................37
Status................................................................................................................................38
Connection Status - PPPoE & PPPoA...........................................................................41
Connection Details - Dynamic IP Address....................................................................42
Connection Details - Fixed IP Address..........................................................................43
Binding Function.............................................................................................................44
CHAPTER 4 COMPUTER CONFIGURATION................................................................45
Overview ..........................................................................................................................45
Windows Clients..............................................................................................................45
Macintosh Clients............................................................................................................57
Linux Clients....................................................................................................................57
Other Unix Systems.........................................................................................................57
Wireless Station Configuration......................................................................................58
Wireless Configuration on Windows XP.......................................................................58
CHAPTER 5 ADVANCED FEATURES..............................................................................69
Overview ..........................................................................................................................69
Internet.............................................................................................................................69
Dynamic DNS (Domain Name Server)..........................................................................73
Options.............................................................................................................................75
Schedule............................................................................................................................76
Port Trigger.....................................................................................................................77
Port Forward...................................................................................................................79
Port Range Forward .......................................................................................................80
QoS ...................................................................................................................................81
CHAPTER 6 ADVANCED ADMINISTRATION...............................................................83
Overview ..........................................................................................................................83
PC Database.....................................................................................................................84
Config File........................................................................................................................85
Logs...................................................................................................................................86

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E-mail...............................................................................................................................88
Diagnostics.......................................................................................................................90
Remote Administration...................................................................................................91
Routing.............................................................................................................................93
Upgrade Firmware..........................................................................................................97
CHAPTER 7 MODEM MODE..............................................................................................98
Overview ..........................................................................................................................98
Management Connections ..............................................................................................98
Modem Mode Main Screen ............................................................................................99
Operation.......................................................................................................................103
APPENDIX A TROUBLESHOOTING..............................................................................104
Overview ........................................................................................................................104
General Problems..........................................................................................................104
Internet Access...............................................................................................................104
Wireless Access..............................................................................................................105
APPENDIX B ABOUT WIRELESS LANS........................................................................107
Modes .............................................................................................................................107
BSS/ESS..........................................................................................................................107
Channels.........................................................................................................................108
WEP................................................................................................................................108
WPA-PSK ......................................................................................................................108
WPA2-PSK ....................................................................................................................109
WPA-802.1x...................................................................................................................109
Wireless LAN Configuration........................................................................................109
APPENDIX C SPECIFICATIONS .....................................................................................110
Multi-Function Wireless ADSL Modem Router ........................................................110
Wireless Interface..........................................................................................................110
Regulatory Approvals...................................................................................................113

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Chapter 1
Introduction
This Chapter provides an overview of the Wireless ADSL Modem Router's
features and capabilities.
Congratulations on the purchase of your new Wireless ADSL Modem Router. The Wireless
ADSL Modem Router is a multi-function device providing the following services:
•ADSL Modem.
•Shared Broadband Internet Access for all LAN users.
•Wireless Access Point for 802.11n, 802.11b and 802.11g Wireless Stations.
•4-Port Switching Hub for 10BaseT or 100BaseT connections.
Wireless ADSL Modem Router Features
The Wireless ADSL Modem Router incorporates many advanced features, carefully designed
to provide sophisticated functions while being easy to use.
Internet Access Features
•Shared Internet Access. All users on the LAN or WLAN can access the Internet
through the Wireless ADSL Modem Router, using only a single external IP Address. The
local (invalid) IP Addresses are hidden from external sources. This process is called NAT
(Network Address Translation).
•Built-in ADSL Modem. The Wireless ADSL Modem Router has a built-in ADSL
modem, supporting all common ADSL connections.
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•IPoA, PPPoE, PPPoA, Direct Connection Support. The Wireless ADSL Modem
Router supports all common connection methods.
•Auto-detection of Internet Connection Method. In most situations, the Wireless
ADSL Modem Router can test your ADSL and Internet connection to determine the con-
nection method used by your ISP.
•Static or Dynamic IP Address. On the Internet (ADSL port) connection, the Wireless
ADSL Modem Router supports both Dynamic IP Address (IP Address is allocated on
connection) and Static (Fixed) IP Address.
Advanced Internet Functions
•Application Level Gateways (ALGs). Applications which use non-standard connec-
tions or port numbers are normally blocked by the Firewall. The ability to define and
allow such applications is provided, to enable such applications to be used normally.
•Port Triggering. This feature, also called Special Applications, allows you to use
Internet applications which normally do not function when used behind a firewall.
•Port Forwarding. This feature allows Internet users to access Internet servers on your
LAN. The required setup is quick and easy.
•Dynamic DNS Support. DDNS, when used with the Virtual Servers feature, allows
users to connect to Servers on your LAN using a Domain Name, even if you have a dy-
namic IP address which changes every time you connect.
•URL Filter. Use the URL Filter to block access to undesirable Web sites by LAN users.
•Scheduling. Both the URL Filter and Firewall rules can be scheduled to operate only at
certain times. This provides great flexibility in controlling Internet -bound traffic.
•Logs. Define what data is recorded in the Logs, and optionally send log data to a Syslog
Server. Log data can also be E-mailed to you.
•VPN Pass through Support. PCs with VPN (Virtual Private Networking) software
using PPTP, L2TP and IPSec are transparently supported - no configuration is required.
•Multi-PVC Support. A permanent virtual circuit (PVC) can provide a continuous
connection between two or more points when needed without having to reserve a specific
physical path in advance. In this way, many companies can share a common pool of cir-
cuits. (Please note: auto-detect connection setup in Setup Wizard does not support Multi-
PCV. If you would like to enable the Multi-PVC feature, please use manual connection
method instead.)
Wireless Features
•Standards Compliant. The Wireless ADSL Modem Router complies with the
IEEE802.11g (DSSS) specifications for Wireless LANs.
•Supports Pre-N Wireless Stations. The 802.11n Draft standard provides for backward
compatibility with the 802.11b standard, so 802.11n, 802.11b and 802.11g Wireless sta-
tions can be used simultaneously.
•WEP support. Support for WEP (Wired Equivalent Privacy) is included. Key sizes of
64 Bit and 128 Bit are supported. WEP encrypts any data before transmission, providing
protection against snoopers.

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•WPA-PSK support. Like WEP, WPA-PSK encrypts any data before transmission,
providing protection against snoopers. The WPA-PSK is a later standard than WEP, and
provides both easier configuration and greater security than WEP.
•WPA2-PSK support. Support for WPA2 is also included. WPA2 uses the extremely
secure AES encryption method.
•802.1x Support. Support for 802.1x mode is included, providing for the industrial-
strength wireless security of 802.1x authentication and authorization.
•Wireless MAC Access Control. The Wireless Access Control feature can check the
MAC address (hardware address) of Wireless stations to ensure that only trusted Wireless
Stations can access your LAN.
•Simple Configuration. If the default settings are unsuitable, they can be changed
quickly and easily.
•WPS Support. WPS (Wi-Fi Protected Setup) can simplify the process of connecting any
device to the wireless network by using the Push Button Configuration (PBC) on the
Wireless Access Point, or entering a PIN code if there's no button.
•WDS Support. Support for WDS (Wireless Distribution System) allows the Wireless
Access Point to act as a Wireless Bridge. Both Point-to-Point and Multi-Point Bridge
modes are supported.
LAN Features
•4-Port Switching Hub. The Wireless ADSL Modem Router incorporates a 4-port
10/100BaseT switching hub, making it easy to create or extend your LAN.
•DHCP Server Support. Dynamic Host Configuration Protocol provides a dynamic IP
address to PCs and other devices upon request. The Wireless ADSL Modem Router can
act as a DHCP Server for your local LAN and WLAN devices.
Configuration & Management
•Easy Setup. Use your WEB browser from anywhere on the LAN or WLAN for configu-
ration.
•Configuration File Upload/Download. Save (download) the configuration data from
the Wireless ADSL Modem Router to your computer, and restore (upload) a previously-
saved configuration file to the Wireless ADSL Modem Router.
•Remote Management. The Wireless ADSL Modem Router can be managed from any
PC on your LAN or Wireless LAN. And, if the Internet connection exists, it can also (op-
tionally) be configured via the Internet.
•Network Diagnostics. You can use the Wireless ADSL Modem Router to perform a
Ping or DNS lookup.
Security Features
•Password - protected Configuration. Password protection is provided to prevent
unauthorized users from modifying the configuration data and settings.
•Wireless LAN Security. WPA-802.1x, WPA2-802.1x and WEP and Wireless access
control by MAC address are all supported. The MAC-level access control feature can be
used to prevent unknown wireless stations from accessing your LAN.

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•NAT Protection. An intrinsic side effect of NAT (Network Address Translation) tech-
nology is that by allowing all LAN users to share a single IP address, the location and
even the existence of each computer is hidden. From the external viewpoint, there is no
network, only a single device - the Wireless ADSL Modem Router.
•Firewall. All incoming data packets are monitored and all incoming server requests are
filtered, thus protecting your network from malicious attacks from external sources.
•Protection against DoS attacks. DoS (Denial of Service) attacks can flood your
Internet connection with invalid packets and connection requests, using so much band-
width and so many resources that Internet access becomes unavailable. The Wireless
ADSL Modem Router incorporates protection against DoS attacks.

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Package Contents
The following items should be included. If any of these items are damaged or missing, please
contact your dealer immediately.
•TEW-635BRM
•Multi-Language Quick Installation Guide
•CD-ROM (User’s Guide)
•1 x RJ-45 Ethernet Cable
•1 x RJ-11 Telephone Cable
•1 x External Power Adapter (12VDC, 1A)

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Physical Details
Front-mounted LEDs
Power LED
On (Green) - Power on.
Off - No power.
Flashing (Green) - Device is rebooting.
Status On (Orange) - Device error.
LAN For each port, there are 2 LEDs. One is 100BaseT, another is 10BaseT.
•On (Green) - Corresponding LAN (hub) port is using 100BaseT.
•On (Orange) - Corresponding LAN (hub) port is using 10BaseT.
•Off - No active connection on the corresponding LAN (hub) port.
•Flashing - Data is being transmitted or received via the corresponding
LAN (hub) port.
Wireless On - Wireless enabled.
Off - No Wireless connections currently exist.
Flashing - Data is being transmitted or received via the Wireless connec-
tion. This includes "network traffic" as well as user’s data.
ADSL On - ADSL connection established.
Off - No ADSL connection existing.
Flashing - ADSL is synchronizing.
Internet On (Green) - Internet connection is available.
Off - No Internet connection available.
On (Orange) - Authentication error.
WPS On - WPS wireless security is enabled.
Off - WPS is disable
Flashing - The device is in the 2-minute interval to synchronize security.

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Rear Panel
ADSL port Connects ADSL line here
LAN 1~4 10/100Mbps LAN port.
Power ON/OFF Press this button to power on/off the device
Power port Power adapter port
WPS Button Push the WPS button to enable the WPS function. On your other
wireless device, push the WPS (if available) or type the pin code to
establish the secured wireless encryption connection automatically.
Wireless ON/OFF Press this button to switch wireless function on or off.
To restore the factory default settings
Press the Wireless and WPS buttons simultaneously for 8 seconds and release them. Wait the
Wireless ADSL Modem Router to restart. The ADSL router should restore the factory default
value.

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Chapter 2
Installation
This Chapter covers the physical installation of the Wireless ADSL Modem
Router.
Requirements
•Network cables. Use standard 10/100BaseT network (UTP) cables with RJ-45 connectors.
•TCP/IP protocol must be installed on all PCs.
•For Internet Access, an Internet Access account with an ISP, and a DSL connection.
•To use the Wireless Access Point, all Wireless devices must be compliant with the IEEE
802.11g, IEEE 802.11b or IEEE 802.11n Draft specifications.
Procedure
1. Choose an Installation Site
Select a suitable place on the network to install the Wireless ADSL Modem Router.
For best Wireless reception and performance, the Wireless
ADSL Modem Router should be positioned in a central
location with minimum obstructions between the Wireless
ADSL Modem Router and the computers.
Also, if using multiple Access Points, adjacent Access
Points should use different Channels.
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ADSL Line LAN Ports Power Connector

Installation
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2. Connect LAN Cables
Use standard LAN cables to connect computers to the Switching Hub ports on the Wire-
less ADSL Modem Router. Both 10BaseT and 100BaseT connections can be used
simultaneously.
3. Connect RJ-11 Telephone Cable
Connect the provided telephone cable from the ADSL port to the ADSL phone jack which
provided by your ADSL phone company.
4. Power Up
Connect the provided power adapter to the power port. Only use the provided power adap-
ter. Using a different one may cause hardware damage.
5. Check the LEDs
•The Power LED should be ON.
•One of the LAN port should be on if there is a computer connected.
•The Wireless LED should be ON
•The ADSL LED should be ON if ADSL line is established.
•The Internet (Green) LED may be OFF. After configuration, it should be ON.
For more information, refer to Front-mounted LEDs in Chapter 1.

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Chapter 3
Setup
This Chapter provides Setup details of the Wireless ADSL Modem Router.
Overview
This chapter describes the setup procedure for:
•Internet Access
•LAN configuration
•Wireless setup
•Assigning a Password to protect the configuration data.
PCs on your local LAN may also require configuration. For details, see Chapter 4 - Computer
Configuration.
Other configuration may also be required, depending on which features and functions of the
Wireless ADSL Modem Router you wish to use. Use the table below to locate detailed instruc-
tions for the required functions.
To Do this: Refer to:
Configure PCs on your LAN. Chapter 4:
Computer Configuration
Use any of the following Advanced features:
•Internet (DMZ, URL Filter)
•Access Control
•Dynamic DNS
•Options
•Schedule
•Port Trigger
•Port Forward
•Port Range Forward
•QoS
Chapter 5:
Advanced Features
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Use any of the following Administration Configuration
settings or features:
•PC Database
•Config File
•Logs
•E-mail
•Diagnostics
•Remote Admin
•Routing
•Upgrade Firmware
Chapter 6
Advanced Administration

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Configuration Program
The Wireless ADSL Modem Router contains an HTTP server. This enables you to connect to
it, and configure it, using your Web Browser. Your Browser must support JavaScript.
The configuration program has been tested on the following browsers:
•Netscape 7.1 or later.
•Mozilla 1.6 or later
•Internet Explorer V5.5 or later
Preparation
Before attempting to configure the Wireless ADSL Modem Router, please ensure that:
•Your computer can establish a physical connection to the Wireless ADSL Modem Router.
The computer and the Wireless ADSL Modem Router must be directly connected (using
the Hub ports on the Wireless ADSL Modem Router) or on the same LAN segment.
•The Wireless ADSL Modem Router must be installed and powered ON.
•Wireless ADSL Modem Router's default IP Address (192.168.10.1). Make sure there is no
other device using the same IP address within the same network.
Using your Web Browser
To establish a connection from your computer to the Wireless ADSL Modem Router:
1. After installing the Wireless ADSL Modem Router in your LAN, start your computer. If
your computer is already running, restart it.
2. Start your WEB browser.
3. In the Address box, enter "HTTP://" and the IP Address of the Wireless ADSL Modem
Router, as in this example, which uses the Wireless ADSL Modem Router's default IP
Address:
HTTP://192.168.10.1
4. When prompted for the User name and Password, enter values as follows:
•User name admin
•Password password

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If you can't connect
If the Wireless ADSL Modem Router does not respond, check the following:
•The Wireless ADSL Modem Router is properly installed, LAN connection is
OK, and it is powered ON. You can test the connection by using the "Ping"
command:
•Open the MS-DOS window or command prompt window.
•Enter the command:
ping 192.168.10.1
If no response is received, either the connection is not working, or your com-
puter 's IP address is not compatible with the Wireless ADSL Modem Router's
IP Address. (See next item.)
•If your computer is using a fixed IP Address, its IP Address must be within the
range 192.168.10.2 to 192.168.10.254 to be compatible with the Wireless
ADSL Modem Router's default IP Address of 192.168.10.1. Also, the Network
Mask must be set to 255.255.255.0. See Chapter 4 - Computer Configuration
for details on checking your computer's TCP/IP settings.
•Ensure that your computer and the Wireless ADSL Modem Router are on the
same network segment. (If you don't have a router, this must be the case.)
•Ensure you are using the wired LAN interface. The Wireless interface can only
be used if its configuration matches your PC's wireless settings.
Setup Wizard
The common connection types are explained in the following table.
Connection Type Details ISP Data required
Dynamic
IP Address Your IP Address is allocated automatically, when you con-
nect to you ISP.
Often, none.
Some ISP's may require you to
use a particular Hostname or
Domain name, or MAC (physical)
address.
Static (Fixed)
IP Address Your ISP allocates a permanent IP Address to you.
Usually, the connection is
"Always on".
IP Address allocated to you, and
related information, such as
Network Mask, Gateway IP
address, and DNS address.
PPPoE, PPPoA You connect to the ISP only
when required. The IP address
is usually allocated automatical-
ly.
a) User name and password are
always required.
b) If using a Static (Fixed) IP
address, you need the IP address
and related information (Network
Mask, Gateway IP address, and
DNS address)

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IPoA
(IP over ATM) Normally, the connection is "Always on". IP Address allocated to you, and related information, such as
Network Mask, Gateway IP
address, and DNS address.
The first time you connect to the Wireless ADSL Modem Router, you should run the Setup
Wizard to configure the ADSL and Internet Connection. There are two options. One is “Auto-
Detect” and another is “Manual Selection”.
Auto-Detection
1. Click the Setup Wizard link on the main menu
2. On the first screen, select VC 1 (Router - Primary Internet Connection), then click "Next".
Note: Auto-detection does not support “MultiPVC”. If you would like to enable the
multi PVC feature, you must use Manual Selection to setup your ADSL line.

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3. Select the “Auto-detect” connection method.
4. Configure the setting based on the information your IPS provided.
5. Type in the username & password if applicable
6. Waiting for the Modem Router reboot.

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7. Click OK.
8. Click Finish to diagnostic the setting result
9. Click Close to exit the Setup Wizard
10. If the connection test fails:

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•Check all connections, and the front panel LEDs.
•Check that you have entered all data correctly
Manual-Selection
1. Click the Setup Wizard link on the main menu
2. On the first screen, select VC 1 (Router - Primary Internet Connection), then click "Next".
If you would like to enable the “Enable MultiPVC”, please select it now.
3. Select Manual Selection