HPE6-A85

HPE6-A85 practice questions, page 2 of 8, with answer review and explanations.

Question 6

Match the Open Systems Interconnection (OSI) layer with its function.

Question 7

An AP signal strength of .0000001 milliwatts equals how many dBm?

  1. –70 dBm
  2. –60 dBm
  3. –90 dBm
  4. –80 dBm

Question 8

Describe the functionality of ARP.

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

Question 9

When using the OSPF dynamic routing protocol on an AOS-CX switch, what must match on the neighboring devices to exchange routes?

  1. OSPF network type
  2. OSPF process id
  3. OSPF passive configuration
  4. OSPF router id

Question 10

Which layer maintains unique source and destination logical addresses across the full path between endpoints?

  1. Layer 5 – Session Layer
  2. Layer 4 – Transport Layer
  3. Layer 3 – Network
  4. Layer 2 – Data Link Layer