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Free HPE6-A73 Exam Braindumps (page: 12)

Page 12 of 29
PDF with 127 Questions

A network administrator is implementing NAE on AOS-CX switches. When attempting to create an agent on a particular switch, the agent appears in the NAE Agents panel with a red triangle error symbol and a status of “Unknown”.
What is the cause of this issue?

  1. The administrator does not have the appropriate credentials to interact with NAE
  2. The number of scripts or agents has exceeded the hardware’s capabilities
  3. A connectivity issue exists between NAE and the AOS-CX switch
  4. The RESTful API has not been enabled on the AOS-CX switch

Answer(s): B


Reference:

https://www.arubanetworks.com/techdocs/AOS-CX/10.06/HTML/5200-7717/Content/Chp_TS/err-nae-age-not-cre-db-con-vio-err.htm



A network engineer for a company with 896 users across a multi-building campus wants to gather statistics on an important switch uplink and create actions based on issues that occur on the uplink. How often does an NAE agent gather information from the current state database in regard to the uplink interfaces?

  1. Once every 60 seconds
  2. Once every 1 second
  3. Once every 30 seconds
  4. Once every 5 seconds

Answer(s): D



How does PIM build the IP multicast routing table to route traffic between a multicast source and one or more receivers?

  1. It uses the unicast routing table and reverse path forwarding (RPF)
  2. It uses IGMP and calculates a shortest path tree (SPT)
  3. It uses the shortest path first (SPF) algorithm derived from link state protocols
  4. It uses the Bellman-Ford algorithm derived from distance vector protocols

Answer(s): A

Explanation:

"PIM also relies on the unicast routing tables to identify the path back to a multicast source. This routing method is known as reverse path forwarding (RPF). The unicast routing protocols create the unicast routing tables. With this information, PIM sets up the distribution tree for the multicast traffic.



An administrator is managing a pair of core AOS-CX switches configured for VSX. Connected to this core are pairs of aggregation layer AOS-CX switches configured for VSX. OSPF is running between the aggregation and core layers. To speed up OSPF convergence, the administrator has configured BFD between the core and aggregation switches.
What is a best practice the administrator should implement to reduce CPU processing on the switches if a BFD neighbor fails?

  1. Disable ICMP redirects
  2. Implement graceful restart
  3. Increase the BFD echo timers
  4. Increase the VSX keepalive timer

Answer(s): A



Page 12 of 29



Post your Comments and Discuss HP HPE6-A73 exam with other Community members:

Ivana commented on January 18, 2023
I hardly write any reviews but this one is worth it as it helped me alot with preparing and passing my exam.
UNITED STATES
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Julie commented on July 25, 2022
Finished my exam a couple of hours ago. These questions helped a lot. Almost 90 to 95% of the questions are from this exam dumps.
UNITED STATES
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Atid commented on July 26, 2021
I suggest you to study as much as you can. This exam is not easy and with these questions you wont be able to pass at all.
THILAND
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