TP-Link Archer C20 User Manual page 81

Chapter 5
• Disable Wireless Security
If disabled, wireless clients can connect to the router without a password. It's strongly
recommended to choose one of the following modes to enable security.
• WPA-PSK/WPA2-Personal
shared passphrase.
• Authentication Type
• Encryption
• Wireless Password
the length should be between 8 and 64 characters; for ASCII, the length should
be between 8 and 63 characters.
• Group Key Update Period
The value can be 0 or at least 30. Enter 0 to disable the update.
• WPA /WPA2-Enterprise
• Authentication Type
• Encryption
• Radius Server IP
• Radius Server Port
• Radius Server Password
• Group Key Update Period
The value should be 30 or above. Enter 0 to disable the update.
• WEP - It is based on the IEEE 802.11 standard.
• Authentication Type
Key or Open System authentication type automatically based on the wireless
client's capability and request.
• WEP Key Format
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 (Password)
matching WEP key. Make sure these values are identical on all wireless clients
in your network.
• Key Type - Select the WEP key length (64-bit, 128-bit or 152-bit) for encryption.
Disabled means this WEP key entry is invalid.
• 64-bit - Enter 10 hexadecimal digits (any combination of 0-9, a-f and A-F. Null
key is not permitted) or 5 ASCII characters.
• 128-bit - Enter 26 hexadecimal digits (any combination of 0-9, a-f and A-F. Null
key is not permitted) or 13 ASCII characters.
- The wireless security function can be enabled or disabled.
- It's the WPA/WPA2 authentication type based on pre-
- Select Auto,
- Select Auto, TKIP
- Enter ASCII or Hexadecimal characters. For Hexadecimal,
- Specify the group key update interval in seconds.
- It's based on Radius Server.
- Select Auto,
- Select Auto, TKIP
- Enter the IP address of the Radius server.
- Enter the port that Radius server used.
- Enter the password for the Radius server.
- Specify the group key update interval in seconds.
- The default setting is Auto, which can select Shared
- Hexadecimal and ASCII formats are provided here.
- Select which of the four keys will be used and enter the
WPA-PSK or WPA2-PSK.
or AES.
WPA or WPA2.
or AES.
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