单项选择题
You are configuring an RF group of controllers that coordinate Radio Resource Managementcalculations. What is the maximum number of WLAN controllers that you can add？（）
A.17 B.20 C.12 D.24
WhenconfiguringaWLANcontrollerforavoiceapplicationusing...
多项选择题When configuring a WLAN controller for a voice application using Cisco 7920 wireless IP phones，which two general control settings should you select？（）
A.Multicast on B.Aggressive Load Balancing off C. Multicast off D.AP Fallback on E.Aggressive Load Balancing on F.AP Fallback off
You are installing a Cisco 4402 Series Wireless LAN Con...
You are installing a Cisco 4402 Series Wireless LAN Controller. Which type of interface should you use on the controller’s distribution port？（）
A.1000BASE-SX SFP B.10/100/1000 Mbps RJ45 C.10/100 Mbps RJ45 D.10000BASE-SX
By default， on the WLAN controller for a voice applicat...
By default， on the WLAN controller for a voice application using Cisco 7921 wireless IP phones. What is the percentage of RF bandwidth that can be dedicated to the phones？（）
A.75 percent B.85 percent C.56 percent D.55 percent
