TP-Link TL-WN851N Support Question
TP-Link TL-WN851N Support Question
Find answers below for this question about TP-Link TL-WN851N.Need a TP-Link TL-WN851N manual? We have 2 online manuals for this item!
Question posted by tommytrevor on June 6th, 2011
Tl-wn851n Connected To Hub But No Internet
Hi I have a TL-WN851N and am unable to get a stable connection to my bt home hub. Running windows 7 and its a clean install. I recieve sparodic connection to the internet (connected about 2% of the time) with the rest I get no internet access despite it locating the router and connecting fine.
BTW my laptop, iphone, netbook ect all have no problem at all so it is exclusive to the TL-WN851N.
Any help advice welcome thanks
Current Answers
Related TP-Link TL-WN851N Manual Pages
User Guide - Page 8
... throughput. With a faster wireless connection, you step-by-step through the installation process; With unmatched wireless performance, reception, and security protection, the TL-WN851N is a 802.11n client device; TL-WN851N 300Mbps Wireless N PCI Adapter
Chapter 1 Introduction
Thank you create a wireless connection immediately. it can get a better Internet experience, such as downloading...
User Guide - Page 9
TL-WN851N 300Mbps Wireless N PCI Adapter
1.3 LED Status
LED Indications
Status
Working Status
Status
Solid Light
The adapter is inserted in the slot and the power is trying to scan a networking connection; Activity
Flashing slowly
The adapter is on. Flashing Quickly The adapter is not transmitting or receiving data. The adapter is already connected but is...
User Guide - Page 23
TL-WN851N 300Mbps Wireless N PCI Adapter
Chapter 3 Configuration Guide
3.1 For Windows XP
TP-LINK TL-WN851N can also run . If the icon is red, there is poor signal strength and the RSSI is between 10dB and 20dB. You can be configured by clicking the Start→All Programs→TP-LINK→TP-LINK Wireless Client Utility.
Double-click...
User Guide - Page 24
...described on the General tab of network and the station currently connected are shown here. Here displays the wireless mode. ¾ Network Type - This shows the strength ...Server Based Authentication - This shows whether the station is associated to the wireless network. ¾ Wireless Mode - TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 3-1 The following table describes the items found ...
User Guide - Page 29
... basically two modes of packets, then switches back to -peer communication, using wireless network adapters on each computer, such as laptops with wireless desktop adapters. TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 3-6 ¾ Power Save Mode - All the wireless devices or clients will connect to the wireless router or access point.
2) An Ad-Hoc network contains only clients...
User Guide - Page 32
TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 3-9 3.1.2.6. To add a new profile into the Auto Selected
26 If no
configuration profile exists for that network, the Profile Management window will appear below. 2.... and use it to connect to refresh the list at any time. 3. Click Refresh to the network.
Highlight a network name and click Activate to connect to create the configuration ...
User Guide - Page 33
...Auto Profiles Selection management window will appear
in ...TL-WN851N 300Mbps Wireless N PCI Adapter Profiles list, please follow these steps. 1. The Diagnostics tab does not require any configuration.
27
Highlight the profiles to add to retrieve receiving and transmitting statistics. The profile with a
list of the TP-LINK Wireless Client Utility (TWCU) provides buttons used to connect...
User Guide - Page 35
..., then click Connect to a network.
29 Icon
connection. Figure 3-14
Icon
means the connection has been established. means there is no
1. To establish a connection, please follow the steps below. TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 3-13
3.2 For Windows Vista
After the Adapter's driver has been installed, Windows Vista will display a wireless Network Connection message like this...
User Guide - Page 36
Click the Cancel button to join, and then click Connect. To continue, click Connect Anyway. Figure 3-16 3. The following screen will show you want
to end the connection.
Highlight the one you available wireless networks. TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 3-15 2. Figure 3-17
30
User Guide - Page 37
... the icon
at the bottom of your system tray and then you will appear, click close to establish a connection. Select the SSID of your screen in your Access Point and click Connect.
31 So after the Adapter's driver has been installed, we have to use Windows WLAN Autoconfig to finish the connection. TL-WN851N 300Mbps Wireless N PCI Adapter
4.
User Guide - Page 39
If the key entered is correct, you will successfully connect to the network as shown in
Figure 3-21. TL-WN851N 300Mbps Wireless N PCI Adapter 3. Figure 3-21 Connecting
33
User Guide - Page 40
... 4-1 will be installed. If the wireless card supports Wi-Fi Protected Setup (WPS), you to add a new wireless device to load the following screen.
34
To continue, select the TL-WN851N.There will appear. TL-WN851N 300Mbps Wireless N PCI Adapter
Chapter 4 QSS Configuration
QSS (Quick Secure Setup) function allows you can establish a wireless connection between wireless card and router...
User Guide - Page 44
... Router's Web-based Utility and click QSS link on the bottom of the adapter shown in Figure 4-7, click Connect. Open the QSS Utility and you can see Figure 4-4. Then Figure 4-5 will appear. TL-WN851N 300Mbps Wireless N PCI Adapter
Figure 4-7 2. Select the third option and enter the PIN value which is complete.
4.2.2 Enter the PIN...
User Guide - Page 47
... to an intended receiver (i.e. An infrastructure wireless network connected to a wired network is a wideband radio frequency technique
41 Spread Spectrum technology is referred to allow for increased data throughput via spatial multiplexing and increased range by first going through coding schemes like Alamouti coding. TL-WN851N 300Mbps Wireless N PCI Adapter
Appendix B: Glossary
¾...
User Guide - Page 7
... and manage. The Quick Setup Wizard guides you create a wireless connection immediately. With unmatched wireless performance, reception, and security protection, the TL-WN851N is a draft 802.11n client device;
the TP-LINK Wireless N Client Utility helps you step-by-step through the installation process; it can also interoperate with IEEE802.11n (draft), IEEE802.11g, IEEE802.11b...
User Guide - Page 8
TL-WN851N
Wireless N PCI Adapter
1.3 LED Status
LED Indications Status Green Activity Green Status Green Activity Green Status Green Activity Green
Status
Working Status
The adapter is not transmitting or receiving data.
Intermittently
The adapter is already connected but is trying to scan a networking Flashing Alternately
connection. Flashing
The adapter is transmitting or receiving ...
User Guide - Page 16
...TL-WN851N
Wireless N PCI Adapter
Chapter 3 Configuration
TP-LINK TL-WN851N can also run .
If the icon is green, there is excellent signal strength and the RSSI is between 5dB and 10dB. The 11NWCU provides some integrated and easy tools to configure your Adapter for wireless connectivity... After Installing the Adapter, the Adapter's tray icon will run the utility by TP-LINK Wireless N ...
User Guide - Page 17
... connected channel. ¾ Data Encryption - This shows whether the server based authentication is associated to the wireless network. ¾ Wireless Mode - You can configure the network type and wireless ...name will be described on the Current Status screen. ¾ Profile Name - TL-WN851N
Wireless N PCI Adapter
Figure 3-1
The following table describes the items found on the ...
User Guide - Page 22
... when retrieving a large number of networking: • Infrastructure - TL-WN851N
Wireless N PCI Adapter
Figure 3-6 ¾ Power Save Mode - Turns power saving off, thus powering up the Wireless PCI Adapter continuously for a short message response time.
¾ Network Type: There are waiting periodically.
• Normal - Directly connecting to another computer, for the Adapter. All the...
User Guide - Page 25
...connect to refresh the list at any time. 3.
The Auto Profiles Selection management window will appear (shown in Figure 3-11) with a
list of profiles and use it to connect to the network. If no
configuration profile exists for that network, the Profile Management window....
20 Click Refresh to an available network. TL-WN851N
Wireless N PCI Adapter
3.2.6 Scan Available Networks
1....
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