nerdexam
HP

HPE7-A07 · Question #64

Refer to the exhibits. What is the expected behavior for ARP traffic sent from H1?

The correct answer is C. A2 will flood the ARP traffic out of all interfaces. In a VXLAN environment, unknown unicast traffic, such as ARP requests from H1, which does not have a specific destination MAC address learned by the switch A2, will be flooded out of all interfaces. This flooding behavior is necessary because A2 needs to ensure that the ARP…

Implementing Complex Campus Mobility Solutions

Question

Refer to the exhibits. What is the expected behavior for ARP traffic sent from H1?

Exhibit

HPE7-A07 question #64 exhibit

Options

  • AA2 will drop the ARP traffic.
  • BA2 will send the ARP traffic out of ports 1/1/1-1/1/4.
  • CA2 will flood the ARP traffic out of all interfaces.
  • DA2 will send the ARP traffic out of ports 1/1/1 and 1/1/3.

How the community answered

(60 responses)
  • A
    10% (6)
  • B
    5% (3)
  • C
    82% (49)
  • D
    3% (2)

Explanation

In a VXLAN environment, unknown unicast traffic, such as ARP requests from H1, which does not have a specific destination MAC address learned by the switch A2, will be flooded out of all interfaces. This flooding behavior is necessary because A2 needs to ensure that the ARP request reaches its intended destination, which might be on any of the interfaces. It's a part of the standard behavior of switches to handle ARP traffic when the destination hardware address is

Topics

#ARP flooding#CX switch#VLAN#switching behavior

Community Discussion

No community discussion yet for this question.

Full HPE7-A07 Practice