Free Cisco 300-425 Exam Questions

A network consultant is designing a wireless network for a government agency. The customer requires high

security between any device communication. The design includes AireOS, Cisco IOS-XE controllers, and Cisco

4800 Series APs. Which requirement must be met to enhance the mobility group security?

An enterprise is using two wireless controllers to support the wireless network. The data center is located in the head office. Each controller has a corporate WLAN configured with the name Copr-NET392267230WLC-1 and Corp-NET68371638WLC-2. The APs are installed using a round-robin approach to load balance the traffic. What should be changed on the cofiguration to optimize roaming? 

An engineer is configuring a centralized set of controllers for separate facilities. Which two Cisco wireless architectures must be used to ensure flexible sizing of WLAN to VLAN mappings? (Choose two.) 

A network engineer is designing a new wireless network. The network needs to have these characteristics:

support high client concentration

optimize client performance

avoid interference

Which approach should be taken?

A medium-sized hospitality company with 50 hotels needs to upgrade the existing WLAN in each hotel to 802.11n. During the site surveys for each hotel, what needs to be taken into consideration when determining the locations for each AP?