A network engineer is configuring high availability on an access point. What is the maximum number of controllers that can be configured?

Which statement about AP failover priority for access points when configured with priority 1 or 4 is true?

A wireless engineer is utilizing the voice readiness tool in Cisco Prime for a customer that wants to deploy Cisco IP phones. Which dBm range is the network inspected against?
What causes the most signal attenuation, based on the wireless design tools?

A high-density wireless network is designed. Which Cisco WLC configuration setting must be incorporated in the design to encourage clients to use the 5 GHz spectrum?
