TP-LINK AC750 User Manual

Page of 143
Archer C2
AC750 Wireless Dual Band Gigabit Router 
 
- 56 - 
 
Radius Server Password - Enter the password for the Radius server. 
 
Group Key Update Period - Specify the group key update interval in seconds. The 
value should be 30 or above. Enter 0 to disable the update. 
 
WEP - It is based on the IEEE 802.11 standard. If you check this radio button, you will find a 
 
Figure 4-38 WEP 
 
Authentication Type - you can choose the type for the WEP security on the drop-down 
list. The default setting is Automatic, which can select
 
Shared Key
 
or Open System
 
authentication type automatically based on the wireless station's capability and request. 
 
WEP Key Format
 
-
 
Hexadecimal and
 
ASCII formats are provided here
Hexadecimal 
format stands for any combination of hexadecimal digits (0-9, a-f, A-F) in the specified 
length. ASCII format stands for any combination of keyboard characters in the specified 
length.  
 
WEP Key - Select which of the four keys will be used and enter the matching WEP key 
that you create. Make sure these values are identical on all wireless stations in your 
network. 
 
 
Key Type
 
- You can select the WEP key length (64-bit, or 128-bit, or 152-bit.) for 
encryption. "Disabled" means this WEP key entry is invalid. 
64-bit -
 
You can enter 10 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key 
is not promoted) or 5 ASCII characters.   
128-bit - You can enter 26 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key 
is not promoted) or 13 ASCII characters.   
 
Note:
 
If you do not set the key, the wireless security function is still disabled even if you have 
selected Shared Key as Authentication Type.
 
Be sure to click the Save button to save your settings on this page.