TP-LINK TD-W8901N User Manual

Page of 85
TD-W8901N 
150Mbps Wireless N ADSL2+ Modem Router User Guide
 
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  11n Settings: These are the settings of the 11n parameters. If “802.11n”, “802.11g+n” or 
“802.11b+g+n” is selected for Wireless mode, these settings will be displayed. 
• 
Channel Bandwidth: Select the Bandwidth you want to use from the drop-down List. 
There are two options, “20 MHz” and “20/40 MHz”. If bigger bandwidth is selected, device 
could transmit and receive data with higher speed. 
• 
Extension Channel: If “20/40 MHz” is selected, this option will be displayed. 
• 
Guard Interval: Select the guard interval you want from the drop-down list. 
• 
MCS: Select the wireless transmission rate from the drop-down list.
 
By default, the option 
is AUTO. 
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  Multiple SSIDs Settings: These are the settings of the SSID. 
• 
SSID Index: The index of the SSID, and in this model, you can only leave it as a default 
value of 1. 
• 
Broadcast SSID: 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 
Router’s SSID, keep the default setting. If you don’t want to broadcast the Router’s SSID, 
select “No”. 
• 
Use WPS: Use WPS (Wi-Fi Protected Setup) function, you can add a new wireless 
device to an existing network quickly. To Use WPS, keep the default setting, and 
configure the parameters in WPS Settings. If you don’t want to Use WPS, select “No”, 
then you will see the screen as shown below. 
 
Figure 4-15 
• 
SSID: Wireless network name shared among all points 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 characters (use any of the characters on the keyboard). Make sure this setting 
is the same for all stations in your wireless network. Type the desired SSID in the space 
provided. 
• 
Authentication Type: Select an authentication type from the drop-down list, which 
allows you to configure security features of the wireless LAN interface. Options available 
are: Disabled, WEP-64Bits, WEP-128Bits, WPA-PSK, WPA2-PSK, and WPA-PSK/ 
WPA2-PSK.