Wep is the only security that is compatible with the nintendo ds wi fi connection. The 3ds itself is compatible with wpa security when its in 3ds mode but when running a ds game in ds mode its not able to connect to a router with wpa security.
How To Find Your Own Wep Key
What is a wep key for 3ds. Wep key is a security setting for your router. You will need to set your router for wep security or remove security on your router to use the nintendo ds at this access point. Once you know the wep key you will need to enter it when prompted. Wep keys enable devices on a local network to exchange encrypted mathematically encoded messages with each other while hiding the contents of the messages from easy viewing by outsiders. Wep key is a security setting for your router. The wep key is usually found in the security tab of your wireless router settings.
Wep is the only security that is compatible with the nintendo ds wi fi connection. If your wireless network password does not meet these requirements it is not a standard wep key. A wep key is a security passcode for wi fi devices. The nintendo 3ds and nintendo 3ds xl support wep wpa psk tkip wpa psk aes wpa2 psk aes and wpa2 psk tkip security. Some of the nintendo support pages indicate the device only supports wep encryption versus wpa2 or wpa. Wep is the only security that is compatible with the nintendo ds wi fi connection.
If you wish to connect a nintendo ds or nintendo ds lite to your network this key will need to be. How wep keys work. Wep key is a security setting for your router. Wep stands for wired equivalent privacy a wi fi wireless network security standard. The nintendo 2ds and new nintendo 3ds systems support the same but. You will need to set your router for wep security or remove security on your router to use the nintendo ds at this access point.
When wep or wpa is turned on enabled your router uses a special security key combination to allow only devices that know this key to connect to your wireless network. If you know you do not have security on your router you may leave this field blank.