Online Access Free 300-425 Practice Test

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

• A.Warehouses always use only 2.4 GHz Wi-Fi
• B.Warehouses do not require Wi-Fi coverage
• C.Predictive surveys are more expensive than passive surveys
• D.Predictive surveys cannot account for metal racks and variable inventory

A company has three Cisco WLCs that are joined as a mobility group. Mobility multicast messaging is enabled. All the WLCs in the mobility group communicate via a multicast. Which configuration must be identical between the three WLCs to validate communication?

• A.management IP address
• B.multicast IP address
• C.interface IDs
• D.service port IP address

An engineer added an AP to a deployment after a post-installation site survey. The engineer then notices an increase in co-channel interference and retransmissions. Which two features help mitigate the issue? (Choose two.)

• A.Enhanced Distributed Channel Access
• B.Coverage Hole Detection
• C.Cisco Compatible Extensions
• D.Transmit Power Control
• E.Dynamic Channel Assignment

Which CLI command does an engineer use to validate that the redundancy peer of a Stateful Switchover pair of controllers is up and connected?

• A.rping
• B.mping
• C.ping
• D.eping

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

• A.Maximum throughput
• B.Use of DFS channels
• C.High data rates
• D.Low latency and jitter