HPE3-U01 Online Practice Questions and Answers

Which organization provides certifications that ensure interoperability between WLAN vendors?

A. Institute of Electrical and Electronics Engineers

B. Federal Communications Commission

C. Wi-Fi Alliance

D. Internet Engineering Task Force

What is the maximum recommended distance for a 1 Gbps Ethernet connection using Cat 6 UTP-based cabling between a host and the switch where it is plugged in?

A. 50 meters (164 feet)

B. 100 meters (328 feet)

C. 300 meters (984 feet)

D. 15 meters (49 feet)

The PCs are not able to successfully establish bidirectional communication. What change must you deploy to enable the communication between PC-1 and PC-2?

A. change PC-1 's default gateway to 172.16.30.2

B. change PC-1's IP address to 172.16.30.10

C. change the Router's 1/1/1 interface IP to 172.16.30.254

D. change PC-2's default gateway to 172.16.31.254

Which dual-band IEEE WLAN standard provides up to 4.8 Gbps of theoretical data rate?

A. 802.11 ac

B. 802.1 lax

C. 802.1 In

D. 802.11 be

To which protocol does the header belong?

A. User Datagram Protocol

B. Transmission Control Protocol

C. 802.11 Wi-Fi

D. Ethernet Protocol

E. Internet Protocol

Which Wi-Fi technology assists with data privacy on open networks?

A. Simultaneous Authentications of Equals (5AE)

B. Opportunistic Wireless Encryption (OWE)

C. Commercial National Security Algorithm (CNSA)

D. Wi-Fi Protected Access 2(WPA2)

What is the goal of the TCP three-way handshake?

A. To notify the destination who the originator is.

B. To acknowledge the reception of the segments.

C. To establish a reliable, flow-controlled connection.

D. To notify the number of segments that will be sent.

What are the differences between Local-based and Server-based management? (Select two.)

A. server-based management cannot talk to the device's control plane, local-based can

B. in local-based, the managed device is a client, while in server-based it is a server

C. local-based management can use the device's console port, server-based cannot

D. local-based management requires an on-premises network management appliance

E. server-based management can monitor multiple devices at once, local-based cannot

Which protocol provides logical addressing used for routing messages across the network towards their destination?

A. Internet Protocol

B. Transmission Control Protocol

C. Wired Ethernet

D. Link Layer Discovery Protocol

What is a characteristic of IPv4 addresses?

A. It is 32 bits long

B. It is 128 bits long

C. 12 hex-digit notation

D. Has zero compression rule