Polycom XS-3900 - Manual (Page 13)

Xirrus Wi-Fi Array: XS-3500/3700/3900
PN: 1725-36061-001_C.doc 13
Security
Enabling WPA-PSK
For WPA-PSK mode, the global encryption cipher method must be set
to TKIP with the following CLI commands:
Xirrus_WLAN_Array(config)# security
Xirrus_WLAN_Array(config-security)# wpa tkip on
Xirrus_WLAN_Array(config-security)# wpa aes off
Xirrus_WLAN_Array(config-security)# show
Global Security Settings Summary
--------------------------------
WEP: key 1 size : not set (default)
key 2 size : not set
key 3 size : not set
key 4 size : not set
WPA: cipher : TKIP on, AES off
key mgmt : EAP on, PSK off
rekey time : disabled
passphrase: not set