Wpa2-Only; Wpa2-Mixed - 3Com AirConnect 9550 User Manual

44 System Configuration
If you choose PSK, you will need to enter a pass phrase of 8-63
ASCII characters or 64 hexadecimal digits.
If you choose 802.1X, you will need access to a RADIUS server,
port and secret

WPA2-Only

Only allows WPA 2 clients to connect to the VAP.
You can choose TKIP or AES for the encryption method
The Group key update interval is configurable, with a default
value of 1800 seconds
You can choose personal mode (PSK) or enterprise mode (802.1X)
authentication (default: PSK).
If you choose PSK, you will need to enter a pass phrase of 8-63
ASCII characters or 64 hexadecimal digits.
If you choose 802.1X, you will need access to a RADIUS server,
port and secret.

WPA2-Mixed

Only allows both WPA and WPA2 clients to connect to the VAP.
You can choose TKIP or AES for encryption method.
The Group key update interval is configurable, with a default
value of 1800 seconds.