What type of wireless security does the Cisco Unified Wireless IP Phone 7920 support?
A. The Cisco Unified Wireless IP Phone 7920 supports three models for wireless security: • Open Authentication—No traffic is encrypted. • Static Wired Equivalency Protocol (WEP)—Forty- or 128-bit static keys are available. • 802.1x + Cisco- Extensible Authentication Protocol (EAP), or Light Extensible Authentication Protocol (LEAP)—This model is dynamic.