300-425 Practice Questions

A network engineer must configure mobility between two Cisco AireOS WLCs in different locations. There is a firewall between the WLCs for data and control traffic. Which two traffi...

A university has a Cisco wireless network. The network experiences issues when clients remain connected to a specific AP when they move to a nearby room that has its own AP. Which...

A customer is transitioning the wireless network from a legacy Cisco AirOS-based WLC to a new Cisco IOS XE-based WLC that includes next generation APs. During the transition, the t...

A customer is transitioning the wireless network from a legacy Cisco AirOS-based WLC to a new Cisco IOS XE-based WLC that includes next generation APs. During the transition, the t...

A customer has this wireless design at its main branch: - two Cisco Catalyst 9800 Series wireless controllers named WLC-Aand WLC-B in an N+1 configuration - the same WLANs with dif...

A wireless network consists of: - three 8500 Series controllers running v8.9 code - 9100 Series APs - corporate and a guest WLAN Which design approach does the design support in te...

A wireless engineer is getting ready to perform a predictive site survey. The new network needs to support data and voice over wireless. Which two Cisco recommendations should be c...

An engineer is designing a wireless network to support Cisco Hyperlocation. The customer indicated some How is the design adjusted?

An engineer is designing a new wireless network. The network needs to fulfill the following requirements: - support multimedia applications - support a high concentration of wirele...

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...

A wireless engineer is designing a wireless network to support real time applications over wireless. Which IEEE protocol must the engineer enable on the WLC so that neighbor list r...

Which two statements about the requirements to configure inter-controller roaming are true? (Choose two.)

Which feature must be incorporated into the network design to allow seamless Layer 3 roaming between controllers?

A customer requires fast secure roaming for Voice over WLAN. Which protocol should you recommend?

When designing for voice over WLAN, what is the recommended cell overlap percentage between adjacent APs?

Which two wireless design principles help mitigate co-channel interference? (Choose two.)

Which two factors influence the roaming decision of a wireless client? (Choose two.)

What is the main purpose of conducting a post-deployment site survey?

Which design consideration is most important for real-time applications such as voice and video over WLAN?

Which two statements are correct about 5 GHz WLAN compared to 2.4 GHz? (Choose two.)

Which of the following is a design best practice for AP placement in a high-density environment like a lecture hall?

Which survey type uses predictive modeling software instead of physically visiting the site?

What is the recommended overlap percentage for 2.4 GHz coverage cells in a WLAN design?

Which antenna type is best for covering a long corridor in a building?

During a wireless design, why should DFS (Dynamic Frequency Selection) channels be used cautiously?

What is the maximum recommended number of SSIDs per WLAN to avoid excessive overhead?

Which design document contains detailed RF coverage maps, AP placement, and antenna orientation?

Which authentication method is most scalable for enterprise WLAN deployments?

A wireless network requires location tracking for assets. Which Cisco feature should be included in the design?

When designing for high-density environments such as stadiums, which is MOST important?

Which metric best indicates client experience in a WLAN design?

Which wireless survey type is performed without APs installed, using simulated AP locations?

In a hospital environment with many medical devices, which design consideration is most important?

Which feature ensures seamless roaming between APs with no noticeable delay for voice clients?

Which band provides the best balance between range and throughput for enterprise WLANs?

Which Cisco WLC feature allows grouping of APs into a logical set for RF management?

Which wireless survey method validates that the AP placement meets design requirements after installation?

A stadium deployment requires handling a very high number of clients per AP. Which design principle should be applied?

Which antenna type is most appropriate for covering a long hallway?

Which feature provides clients with neighbor reports to improve roaming decisions?

A university requires coverage in large outdoor courtyards. Which antenna type should be used?

During a wireless site survey for a hospital, the client requires seamless roaming for VoWi-Fi handsets. Which design factor is most critical to ensure high-quality voice roaming?

Which survey type relies on predictive models of RF behavior based on building floor plans and materials, without physically measuring signals?

In a warehouse deployment, why is a predictive survey often insufficient?

Which Cisco wireless feature is designed to help balance the client load across multiple APs in a dense environment?

A university lecture hall has high client density. Which antenna type is most appropriate to reduce co-channel interference and improve coverage?

Which IEEE standard enables Fast BSS Transition (FT) for seamless roaming?

What is the recommended signal threshold for designing a wireless network that supports voice over Wi-Fi (VoWi-Fi)?

A shopping mall wants to track customer movement patterns using Wi-Fi. Which Cisco solution should you recommend?

In a high-density stadium deployment, which two design considerations are most important?