Important Cisco 300-425 ENWLSD Exam Questions

A community bank has three campus locations and one HO with the data center operations Each campus location has tour Cisco Catalyst 9120 APs The data center has a Catalyst 9800 WLC with eight Catalyst 9120 APs. Poor WAN uplinks cause impacted branch AP and wireless client connectivity back to HO. and each campus location is now planned to have its own EWC controller based on C9120 AP to keep traffic local. This new design must accommodate these requirements:

* Guest WLAN will be routed locally.

* Employee WLAN must be authenticated 802.1x PEAP via HO data center ISE but can pass traffic locally once authenticated.

* HO WLC will be the primary backup WLC for each WLC.

Which design approach should the consulting engineer lake?

What is the main advantage of using directional antennas in lecture halls?

A wireless deployment in a high-density environment is being used by vendors to process credit card payment transactions via handheld mobile scanners. The scanners are having problems roaming between access points in the environment. Which feature on the wireless controller should have been incorporated in the design?

An engineer is designing a high-density WLAN for a 10,000-seat auditorium. The solution must take advantage of human attenuation, as well as the aesthetics of the room. Where must the APs be placed?

An engineer must assess an existing company WLAN to determine the possibility for future IEEE 802.11ac Wave 2 wireless deployment. The existing WLAN is IEEE 802.11a/n and has IEEE 802.11n and 802. 11a clients. The engineer must advise the customer about support for these older clients on the new APs. What happens with client compatibility?