Tenda teg2124t User manual

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Copyright Statement
is the registered trademark of Shenzhen Tenda Technology Co., Ltd. All the products and
product names mentioned herein are the trademarks or registered trademarks of their respective holders.
Copyright of the whole product as integration, including its accessories and software, belongs to
Shenzhen Tenda Technology Co., Ltd. No part of this publication can be reproduced, transmitted,
transcribed, stored in a retrieval system, or translated into any language in any form or by any means
without the prior written permission of Shenzhen Tenda Technology Co., Ltd. If you would like to know
more about our product information, please visit our website at http://www.tendacn.com.
Disclaimer
Pictures, images and product specifications herein are for references only. To improve internal design,
operational function, and/or reliability, Tenda reserves the right to make changes to the products
described in this document without obligation to notify any person or organization of such revisions or
changes. Tenda does not assume any liability that may occur due to the use or application of the product
or circuit layout(s) described herein. Every effort has been made in the preparation of this document to
ensure accuracy of the contents, but all statements, information and recommendations in this document
do not constitute the warranty of any kind, express or implied.

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Preface
Thank you for choosing Tenda! Please read this user guide before you start! This user guide instructs
you to install and configure the device.
Convention
Icon
Description
Note
This format is used to highlight information of importance or
special interest. Ignoring this type of note may result in ineffective
configurations, loss of data or damage to device.
Tip
This format is used to highlight a procedure that will save time or
resources.
Technical Support:
Website: http://www.tendacn.com
Telephone: [phone]
Email: [email protected]

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Contents
Contents.......................................................................................................................................................................... 4
Chapter 1 Product Overview ............................................................................................................................................ 6
1.1 Package Contents ............................................................................................................................................................. 6
1.2 Hardware Description ...................................................................................................................................................... 6
LEDs, Interfaces and Buttons............................................................................................................................................. 6
1.3 Installation Considerations............................................................................................................................................... 7
Chapter 2 Installation ...................................................................................................................................................... 8
2.1 Physical Installation .......................................................................................................................................................... 8
2.2 Configure Your PC........................................................................................................................................................... 10
2.3 Connect to Your Device Wirelessly................................................................................................................................. 10
Windows 7....................................................................................................................................................................... 11
Windows XP..................................................................................................................................................................... 12
Chapter 3 Advanced Settings ......................................................................................................................................... 14
3.1 Web Login....................................................................................................................................................................... 14
3.2 Status.............................................................................................................................................................................. 15
3.2.1 System Status ......................................................................................................................................................... 15
3.2.2 Wireless Status ....................................................................................................................................................... 15
3.2.3 Traffic Statistics....................................................................................................................................................... 15
3.2.4 Wireless Clients ...................................................................................................................................................... 16
3.3 Quick Setup .................................................................................................................................................................... 16
3.3.1 AP Mode ................................................................................................................................................................. 16
3.3.2 WDS Mode.............................................................................................................................................................. 17
3.3.3 AP Client Mode ....................................................................................................................................................... 18
3.4 LAN Setup ....................................................................................................................................................................... 18
3.5 Wireless.......................................................................................................................................................................... 19
3.5.1 Basic........................................................................................................................................................................ 19
3.5.2 Radio....................................................................................................................................................................... 21
3.5.3 Advanced ................................................................................................................................................................ 22
3.5.4 Access Control ........................................................................................................................................................ 23
3.6 SNMP.............................................................................................................................................................................. 23
3.7 Tools ............................................................................................................................................................................... 24
3.7.1 Maintenance........................................................................................................................................................... 24

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3.7.2 Time ........................................................................................................................................................................ 25
3.7.3 Logs......................................................................................................................................................................... 26
3.7.4 Configuration.......................................................................................................................................................... 27
3.7.5 Username & Password ........................................................................................................................................... 29
3.7.6 Diagnostics.............................................................................................................................................................. 29
Appendix....................................................................................................................................................................... 30
1.Configure PC TCP/IP Settings............................................................................................................................................. 30
Win7 OS Configuration .................................................................................................................................................... 30
Windows XP OS Configuration ........................................................................................................................................ 32
2. FAQs ................................................................................................................................................................................. 35
3. Default Settings ................................................................................................................................................................ 36
4. Safety and Emission Statement........................................................................................................................................ 37

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Chapter 1 Product Overview
The wireless AP, mini and exquisite, is a best-in-class 802.11n indoor access point designed specifically for
wireless projects. With existing structure, the device saves time and costs and provides an adequate level of
service for all users who connect with legacy 802.11b/g adapters in addition to the latest 802.11n adapters
for faster downloads and instant communication. Versatile and powerful, the wireless AP offers multiple
security modes, which makes your data transmission safe.
1.1 Package Contents
Please verify that the package contains the following items:
Wireless AP
Power Adapter
Screws
Ethernet Cable
Bracket
Install Guide
If any of the above items are incorrect, missing, or damaged, please contact your reseller for immediate
replacement.
1.2 Hardware Description
LEDs, Interfaces and Buttons
LED
Status
Description
SYS
Blinking
The device is functioning properly.
Off
The device is receiving no electrical power or the LED is
disabled manually via Web interface.
Solid
The device is functioning improperly.

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Reset: Press it for over 7 seconds with a needle to restore factory default settings (see Appendix---3.
Default Settings.
Power Interface: Used for connecting the included power adapter.
LAN / PoE: PoE port for connecting to power supply or an IEEE 802.3at compliant PoE switch;
1000M Ethernet port for connecting to an Ethernet device such as a PC or switch, etc.
1.3 Installation Considerations
For better performance, it is advisable to place the device:
Away from electrical devices that are potential sources of interference, such as ceiling fans, home
security systems, microwaves, etc.
Away from any large metal surfaces, such as a solid metal door or aluminum studs.
Away from large expanses of other materials such as glass, insulated walls, fish tanks, mirrors, brick,
and concrete can also affect your wireless signal.

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Chapter 2 Installation
2.1 Physical Installation
Tip--------------------------------------------------------------------------------------------------------------------------------------
1. The PoE switch should be IEEE 802.3at compliant.
2. With a PoE device, it is advisable to connect to the PoE device for power supply; Without a PoE device,
please use the included power adapter for power supply.
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Connect to a PoE Device
Step 1: Insert the Ethernet cable into the bracket (Recommended: Cat5, Cat5e or higher);
Step 2: Install the bracket onto the ceiling (Drill 4 holes on the ceiling, maneuver the bracket until it fits in
the holes on the ceiling and then fix the bracket onto the ceiling with the included screws.);
Step 3: Connect the Ethernet cable to the LAN port of the device;
Step 4: Fix the device onto the bracket;
Step 5: Connect the other end of the Ethernet cable to a PoE port on an IEEE 802.3at-compliant switch;

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Step 6: Check the network topology as shown below:
Connect to a Power Outlet with the Included Power Adapter
Step 1: Insert the Ethernet cable and power cord into the bracket;
Step 2: Install the bracket onto the ceiling (Drill 4 holes on the ceiling, maneuver the bracket until it fits in
the holes on the ceiling and then fix the bracket onto the ceiling with the included screws.);
Step 3: Connect the Ethernet cable and power cord to the device;
Step 4: Fix the device onto the bracket;

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Step 5: Connect the other end of the Ethernet cable to a switch and plug the included power adapter into a
power outlet;
Step 6: Check the network topology as shown below:
2.2 Configure Your PC
The default IP address of your wireless access point is 192.168.0.254. If you are using the default IP subnet,
the computer you are using to connect to the device should be configured with an IP address that starts with
192.168.0.X (2~253) and a Subnet Mask of 255.255.255.0; if you have changed the subnet of the wireless
access point, the computer you are using to connect must be within the same subnet. If you are not clear
about this configuration, please refer to Appendix ---1. Configure PC TCP/IP Settings.
2.3 Connect to Your Device Wirelessly
Having finished above settings, you can search for the device's default wireless network (SSID) from your
wireless devices (notebook, iPad, iPhone, etc) and enter a security key to connect to it wirelessly.
Tip --------------------------------------------------------------------------------------------------------------------------------------
1. The device's SSID is Tenda_XXXXXX by default and XXXXXX is the last six characters of the MAC
address which you can find on this device’s label.
2. To join your wireless network, the PC you use must have an installed wireless network adapter. If not,
install one.
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Windows 7
1. Click the icon at the bottom right corner on your desktop;
Tip --------------------------------------------------------------------------------------------------------------------------------------
If you cannot find the icon , try disabling the wired network adapter or unplug the Ethernet cable from the
wired network adapter of your PC and refresh your desktop. If the problem remains unsolved, click Start >
Control Panel > Network and Internet > Network andSharing Center,rightclickWirelessNetworkConnectionand
clickConnect/Disconnect.Stepsforthisaresimilartothefollowing.
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2. Select the wireless network you wish to connect and click Connect;

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3. Enter the security key and click OK;
4. When you see Connected displayed next to the wireless network you’ve selected, you have connected to
the wireless network successfully.
Windows XP
1. Right click My Network Places from your PC's desktop and click Properties;

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2. Right click Wireless Network Connection and select View Available Wireless Networks;
3. Double click the wireless network you wish to connect;
4. Enter the security key and click Connect;
5. When you see Connected displayed next to the wireless network you’ve selected, you have connected to
the wireless network successfully.

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Chapter 3 Advanced Settings
3.1 Web Login
1. Launch a web browser, input 192.168.0.254 in the address bar and press Enter.
2. Enter the default Username (admin) and default Password (admin) into the login window.
3. Click Login and your Web browser shall automatically display the home page.
Tip----------------------------------------------------------------------------------------------------------------------------------
In order to access the Internet and log in to this device’s Web interface at the same time, it is advisable to
set this device’s LAN IP address to be different but on the same network segment as the remote
device(such as a router), and then set your PC to Obtain an IP address automatically.
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3.2 Status
3.2.1 System Status
Click Status to enter screen below. This screen displays this device’s current system status and LAN status.
3.2.2 Wireless Status
Click Status > Wireless Status to enter screen below. This section displays this device’s Radio status and
SSID status.
3.2.3 Traffic Statistics
Click Status > Traffic Statistics to enter screen below. This section displays current traffic statistics of the
device's SSIDs.

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3.2.4 Wireless Clients
Click Status > Wireless Clients to enter screen below. This section displays information of connected clients
(if any).
3.3 Quick Setup
This device supports 3 working modes for expanding wireless network coverage. You can select one as you
need.
AP Mode:In this mode, the AP connects to the remote device via an Ethernet cable and then clients can
connect to the AP wirelessly, thus achieving the conversion between wired networks and wireless networks.
And without any configuration, you can achieve network sharing among multiple clients.
WDS Mode: In the WDS mode, the AP and the remote device should support WDS feature. By scanning
each other and keeping their SSIDs, channels, security modes and keys the same, they can bridge
successfully. Then clients can connect to the AP wirelessly for Internet access.
AP Client Mode: In this mode, what you need to do is to scan the remote device’s signal and bridge it
successfully without any configuration on the remote device. Then clients can connect to the AP wirelessly
for Internet access.
3.3.1 AP Mode
Click Quick Setup to enter screen below:
Configuration Procedures:
1. SSID: This field is optional. You can change your SSID here if you want to;

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2. Security Mode: Configure the security mode (WPA-PSK is recommended);
3. Cipher Type: Select a cipher type according to your need (AES is recommended);
4. Security Key: Configure a security key;
5. Click Save.
3.3.2 WDS Mode
In this mode, this device can provide access to at most 4 APs. Click Quick Setup and select WDS Mode to
enter screen below:
Configuration Procedures:
1. Click Enable Scan;
2. Select the remote SSID you wish to connect;
3. Configure the security settings, including security mode, cipher type and security key. These settings
should be kept the same as the remote device’s;
4. Click Save.
5. Log in to the remote device’s Web interface and follow steps 1-4 as shown above to configure the same
settings on it.
When bridged successfully, Status displays “Connected” next to the corresponding MAC Address field.

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Note
In WDS mode, both the AP and the remote device should support WDS feature and you should keep their
SSIDs, channels, security modes and keys the same. As for IP addresses, they should not be the same but
on the same network segment.
3.3.3 AP Client Mode
In this mode, the AP negotiates with the remote device successfully and also provides access to clients. The
device's SSID won't be changed. Click Quick Setup and select AP Client Mode to enter screen below:
Configuration Procedures:
1. Click Enable Scan;
2. Select the remote SSID you wish to connect;
3. Configure the security settings, including security mode, cipher type and security key. These settings
should be kept the same as the remote device’s;
4. Click Save.
Note
After finishing settings on Quick Setup interface, please refer to Appendix---1. Configure PC TCP/IP Settings
to set your PC to Obtain an IP address automatically, and then you can surf the Internet.
3.4 LAN Setup
Click LAN Setup and here you can configure address mode, the LAN IP address and subnet mask.

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Note
1. The default LAN IP address is 192.168.0.254 and subnet mask is 255.255.255.0.
2. In order to log in to the Web interface, make sure LAN IP address and IP of your PC are on the same
network segment.
3. If you change this IP address, you must use the new one to re-log in to the device.
4. If in the WDS mode or AP Client mode, address mode of the LAN IP address should not be Dynamic IP.
3.5 Wireless
3.5.1 Basic
Click Wireless > Basic to configure the available wireless settings.
1. SSID: Select a SSID from the drop-down list. It supports 4 SSIDs at most.
2. Enable: Once checked, the wireless feature will be enabled.
3. Hide SSID Automatically: When number of clients outnumbers the maximum value, SSID will be hidden
automatically.
4. Broadcast SSID: This option allows you to have your network name (SSID) publicly broadcast or if you
choose to disable it, the SSID will be hidden. It is enabled by default.
5. AP Isolation: Isolates clients connecting to the same SSID.
6. Maximum Clients: Here you can configure the number of clients (1~60) that can connect the current
SSID.
7. SSID: Displays the SSID name and you can change the name here.
8. Security Mode: Configure security settings for the current SSID. This device supports WEP, WPA-PSK,

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WPA2-PSK and Mixed WPA/WPA2-PSK (To learn more, read the following).
(1) WEP
WEP (Wired Equivalent Privacy): WEP is a security algorithm for IEEE 802.11 wireless networks. Introduced
as part of the original 802.11 standard, its intention is to provide data confidentiality comparable to that of a
traditional wired network. Wireless speed can reach up to 54Mbps if WEP is used.
1. Open: Uses "no authentication" + WEP Encryption. Wireless clients can associate with the device without
going through authentication. Only data in transmission is encrypted with WEP encryption.
2. Shared: Uses shared key authentication + WEP Encryption. A WEP key that is mutually agreed in
advance is required from both sides while wireless clients try to associate with the device. Association is
established only if the two sides provide the same WEP key.
3. Default Key: Specify a WEP key from the preset keys for current use. For example, if you select Key 2,
wireless clients must join your wireless network using this Key 2.
(2) WPA-PSK, WPA2-PSK
WPA: The WPA protocol implements the majority of the IEEE 802.11i standard. It enhances data encryption
through the Temporal Key Integrity Protocol (TKIP) which is a 128-bit per-packet key, meaning that it
dynamically generates a new key for each packet. WPA also includes a message integrity check feature to
prevent data packets from being tampered with. Only authorized network users can access the wireless
network. WPA adopts enhanced encryption algorithm over WEP.
WPA2: WPA2 is based on 802.11i and uses Advanced Encryption Standard (AES) instead of TKIP. It is more
secure than WPA and WEP.