Free HP HPE6-A85 Exam Dumps Questions & Answers

What will perform a hard reset of an Aruba CX switch?

• A.Press and hold the reset button for 5 seconds, then release.
• B.Press the reset button three times.
• C.Press the reset button and hold the clear button while releasing the reset button for 5 seconds.
• D.Press the reset button and the clear button simultaneously.

What does a wireless client do first when its countdown timer reaches zero and it receives a Transmit Opportunity (TXOP)?

• A.It sends a reassociation request frame to the AP and sends its Data Frames.
• B.It sends a CTS-to-self announcement to the AP and all other clients.
• C.It immediately sends its Data Frames and receives an ACK from the AP.
• D.It sends a CTS-to-self announcement to the ESP gateway.

Where are wireless client roaming decisions made?

• A.Joint decision made by the origination and destination APs
• B.Virtual Controller
• C.Client device
• D.Aruba Central

What happens when the signal from an AP weakens by being absorbed as it moves through an object?

• A.APs will use bonded channels to decrease latency to clients
• B.Aruba Central dynamically moves clients to neighboring APs
• C.Signal to Noise Ratio (SNR) increases
• D.Signal to Noise Ratio (SNR) decreases

Describe the functionality of ARP.

• A.Clients do not have an ARP cache and always ask for the default gateway.
• B.ARP maps MAC addresses to switch ports.
• C.ARP maps layer-3 IP addresses to layer-2 MAC addresses.
• D.ARP uses multicast to build the ARP table.