TRENDnet GREENnet TEW-639GR User manual

Quick Installation Guide
TEW-639GR
3.01

Table of Contents
English 1
Troubleshooting 8
Wireless Tips 11
1. Before You Start 1
2. Hardware Installation 4
3. Configure the Wireless Router 6
Version 05.05.2011

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1. Before You Start
Package Contents
System Requirements
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TEW-639GR
Multi-Language Quick Installation Guide
CD-ROM (User's Guide)
Network Cable (1.5m / 5ft)
Power Adapter (12V DC, 1A)
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A computer with a wired or wireless network adapter properly installed
(Note: It is recommended that you configure the Wireless Router from a wired
computer)
Web Browser: Internet Explorer (6.0 or higher), Firefox (2.0 or above), Opera,
Chrome, Safari
Broadband Internet
Installed Cable or DSL Modem

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Collect Internet Service Provider (ISP) Information
Please verify your Internet broadband connection type with your ISP and ensure you have all the information for
one of the following connection types:
1. DHCP (Dynamic IP Address)
Host Name (Optional): ________________
Manually Configure DNS (Enable/Disable)
Primary DNS Server: _____. _____._____._____
Secondary DNS Server: _____. _____._____._____
Use Default MTU Setting (Enable/Disable)
MTU (default: 1500)
MAC Address Clone (Enable/Disable)
2. Static IP Address
IP Address: _____. _____._____._____ (e.g. 215.24.24.129)
Subnet Mask: _____. _____._____._____
Default Gateway: _____. _____._____._____
Primary DNS Server: _____. _____._____._____
Secondary DNS Server: _____. _____._____._____
Use Default MTU Setting (Enable/Disable)
MTU (default: 1500)
MAC Address Clone (Enable/Disable)
3. PPP over Ethernet
User Name: ________________
Password: ________________
Primary DNS Server: _____. _____._____._____
Secondary DNS Server: _____. _____._____._____
Operation Mode (Keep Alive, On Demand, Manual)
Keep Alive Mode Redial Period (Default: 10 seconds)
On Demand Mode Idle Time (Default: 5 minutes)
Use Default MTU Setting (Enable/Disable)
MTU (default: 1500)
MAC Address Clone (Enable/Disable)
4. PPTP
PPTP Server IP Address / Name: ________________
User Name: ________________
Password: ________________
Address Mode: Dynamic IP Address or Static IP Address
IP Address:_____. _____._____._____ (e.g. 215.24.24.129)
Subnet Mask: _____. _____._____._____
Operation Mode (Keep Alive, On Demand, Manual)
Keep Alive Mode Redial Period (Default: 10 seconds)
On Demand Mode Idle Time (Default: 5 minutes)
Primary DNS Server: _____. _____._____._____
Secondary DNS Server: _____. _____._____._____
Use Default MTU Setting (Enable/Disable)
MTU (default: 1500)
MAC Address Clone (Enable/Disable)

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5. L2TP
Server IP Address / Name: ________________
User Name: ________________
Password: ________________
Address Mode: Dynamic IP Address or Static IP Address
IP Address:_____. _____._____._____ (e.g. 215.24.24.129)
Subnet Mask: _____. _____._____._____
Operation Mode (Keep Alive, On Demand, Manual)
Keep Alive Mode Redial Period (Default: 10 seconds)
On Demand Mode Idle Time (Default: 5 minutes)
Primary DNS Server: _____. _____._____._____
Secondary DNS Server: _____. _____._____._____
Use Default MTU Setting (Enable/Disable)
MTU (default: 1500)
MAC Address Clone (Enable/Disable)

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2. Hardware Installation
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Note: Gather all information related to your Internet connection before you start. If necessary,
contact your Internet Service Provider (ISP).
Cable/DSL Modem
Internet
1. Verify that you have an Internet connection
when connecting your computer directly to the
Cable or DSL modem. Open your browser (e.g.
Internet Explorer) and type in a URL (e.g.
http://www.trendnet.com) in the address bar.
2. Power off your cable or DSL modem.
3. Disconnect the network cable from your Cable
or DSL modem and your computer.
4. Connect one end of a network cable to one of
the TEW-639GR's network ports. Connect the
other end of the cable to the computer's
Ethernet port.
5. Connect one end of a network cable to the
TEW-639GR’s WAN port. Connect the other
end of the cable to your modem’s network port.
6. Connect the Power Adapter to the TEW-639GR
and then to a power outlet.

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8. Power on your cable or DSL modem. Wait until
the LEDs indicate that modem is fully booted
up. Consult with the modem user's guide for
more information.
9. Verify that the following panel lights are on:
LAN (port (1, 2, 3, 4) your computer is
connected to) (Green), WAN (Green) and
WLAN (Green). Please see trouble shooting
section for additional information on LED
behaviors.
7. Move the power switch to the “On” position
(EU version only).

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3. Configure the Wireless Router
Note: It is recommended that you configure the Wireless Router from a wired computer.
1. Open your web browser, type
http://192.168.10.1 in the Address bar, and
then press Enter.
2. Enter the User Name and Password and then
click OK. By default:
User Name: admin
Password: admin
Note: User name is case sensitive.
3. Click Network and then click WAN Setting.
Then select the proper Internet Connection
Type.
4. Configure the settings based on information
provided by your ISP. Then click Apply.
Note: Each Internet connection type may have
different options.
5. Click Wireless and then click Basic. You will
need to configure the following:
Wireless Name (SSID): The SSID is the
wireless network name of your wireless
network (e.g. wireless router or access point).
Enter a unique SSID. Choose something that
you would easily identify when searching for
available wireless networks.
Frequency (Channel): In most cases, the
default setting should be fine.
Then click Apply.

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Note:
1. To protect your network from any unauthorized access it is recommended to enable wireless
encryption.
2. The example below is for WPA2-PSK (AES) security. If you select WPA-PSK or WPA2-PSK,
make sure your wireless adapters support WPA or WPA2. If your wireless adapters do not
support WPA or WPA2, then select WEP.
3. WEP encryption only supports 802.11b/g speed of up to 54Mbps.
4. Once encryption is enabled on the router, each wireless computer and device must be
configured with the same encryption key.
6. Click Security. Select the desired WPA mode,
enter characters for your Pre-Shared key and
then click Apply. For WPA-PSK or WPA2-PSK,
the Pre-Shared Key must be between 8 and 63
ASCII or 64 HEX characters. Make sure to
copy down the Pre-Shared Key. You will need
the Pre-Shared key when you configure your
wireless adapter(s).
7. Open up your browser and enter in a URL
(e.g. www.trendnet.com) to verify that you have
Internet connection.
Your configuration is now complete
Register Your Product
To ensure the highest level of customer service and support, please take a moment to
register your product Online at: www.trendnet.com/register
Thank you for choosing TRENDnet
For detailed information regarding the TEW-639GR’s configuration and advanced settings,
please refer to User's Guide included on the CD-ROM, or TRENDnet's website at
http://www.trendnet.com.

1. I typed http://192.168.10.1 in my Internet Browser's Address Bar, but an error message
says “The page cannot be displayed.” How can I get into the TEW-639GR's web
configuration page?
1. Check your hardware settings again by following the instructions in Section 2.
2. Make sure the Network Port and WLAN lights are lit.
3. Make sure your TCP/IP settings are set to Obtain an IP address automatically (see the
steps below).
4. If you are still having problems, reset the TEW-639GR. To reset the TEW-639GR, take a
pin or paperclip and press the reset button on the back of the wireless router for 15
seconds. Then let go.
Troubleshooting
Windows 7
Windows Vista
1. Go into the Control Panel, click Network and
Internet, click Network and Sharing Center, click
Change Adapter Settings and then right-click the
Local Area Connection icon and then click
Properties.
2. Click Internet Protocol Version 4(TCP/IPv4) and
then click Properties. Then click on Obtain an IP
address automatically.
1. Go into the Control Panel, click Network
and Internet, click Network and Sharing
Center, click Manage Network Connections
and then right-click the Local Area
Connection icon and then click Properties.
2. Click Internet Protocol Version 4(TCP/IPv4) and
then click Properties. Then click on Obtain an IP
address automatically.
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