TP-Link archer t4u User Manual page 23


Note:
As for Key Index, you can select ASCII or Hexadecimal format from the drop-down list.
ASCII_64 - Please enter 5 ASCII characters.
ASCII_128 - Please enter 13 ASCII characters.
Hexadecimal_64 - Please enter 10 Hexadecimal digits (any combination of 0-9, a-f, A-F,
excluded space).
Hexadecimal_128 - Please enter 26 Hexadecimal digits (any combination of 0-9, a-f, A-F,
excluded space).
To join a Wi-Fi network

If you want to join a Wi-Fi network that listed in the profile screen, select the profile and click
Connect button in the bottom right corner.
To manage an existing profile

If you want to change the name or the wireless settings of an existing profile, select it and click
the Modify button in the bottom right corner of the Profile screen, then you can edit the settings
of this profile. If you want to delete a profile that you no longer use, select it and click the
Remove button.
Archer T4U AC1200 Wireless Dual Band USB Adapter User Guide
13