N10-008 practice questions 731–740

1. Question 731 · 871 in bank

   A security engineer wants to provide a secure, dedicated, alternate access method into an IT network infrastructure to administer connected devices and IT assets. Which of the following is the engineer most likely to implement?

   • ARemote desktop gateway
   • BAuthentication and authorization controls
   • COut-of-band management
   • DSecure Shell

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   Answer: C

   Explanation

   Options A (Remote Desktop Gateway) and D (Secure Shell) are common methods for remote access, but they operate over the primary network and might not offer the same level of isolation and security as out-of-band management.

   Source: Adapted from community discussion — bdemps98

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2. Question 732 · 871 in bank

   Which of the following network types is composed of computers that can all communicate with one another with equal permissions and allows users to directly share what is on or attached to their computers?

   • ALocal area network
   • BPeer-to-peer network
   • CClient-server network
   • DPersonal area network

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   Answer: B

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3. Question 733 · 871 in bank

   A network technician is planning the infrastructure for a new data center that will support a 10GBASE-T network. Traffic in the data center is expected to be high, and data integrity is very important. Which of the following would the network technician most likely include in the plan?

   • AUTP plenum
   • BCat 6a STP
   • CPoE injector
   • DRiser Cat 5e

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   Answer: B

   Explanation

   GPT: For a 10GBASE-T network in a data center where high traffic and data integrity are crucial, the network technician should consider including the following in the plan: Shielded Twisted Pair (STP) Cabling: Since 10GBASE-T operates over twisted-pair copper cabling, using shielded twisted pair cables (such as STP or FTP) is essential to reduce electromagnetic interference (EMI) and crosstalk, which can affect data integrity. STP cables have shielding that helps protect the data signals and improve performance, especially in environments with high interference. High-Quality Cat6a or Cat7 Cabling: For 10GBASE-T, which supports data rates up to 10 Gbps, using high-quality cabling like Cat6a or Cat7 is crucial. Cat6a is rated for 10 Gbps over 100 meters, and Cat7 offers even better shielding and performance. Cat7 cables are often used in environments requiring extra protection from interference.

   Source: Adapted from community discussion — 2c24cf3

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4. Question 734 · 871 in bank

   A company that replicated the production environment in a cloud environment is starting to use a load balancer to evenly distribute requests between both environments. Which of the following does this scenario best describe?

   • AHigh availability
   • BNIC teaming
   • CFHRP
   • DConfiguration backup

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   Answer: A

   Explanation

   NIC teaming (or network bonding, link aggregation) is a technology that allows multiple NICs to operate as a single logical interface. distribute requests evenly makes me thing HA so... A? anybody care to weigh in?

   Source: Adapted from community discussion — e5c1bb5

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5. Question 735 · 871 in bank

   Which of the following documents dictates the uptimes that were agreed upon by the involved parties?

   • AMOU
   • BBYOD
   • CSLA
   • DNDA

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   Answer: C

   Explanation

   - A Service Level Agreement (SLA) is a contractual agreement between a service provider and its customers that defines the level of service expected and includes metrics for measuring the service.

   Source: Adapted from community discussion — Marinos_89

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6. Question 736 · 871 in bank

   Select 2

   Which of the following attacks can be effectively protected against by using techniques to check if a connection was made by a human user? (Choose two.)

   • ABrute-force
   • BDictionary
   • COn-path attack
   • DPhishing
   • EShoulder surfing
   • FEvil twin

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   Answer: AB

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7. Question 737 · 871 in bank

   A network administrator is investigating a network connectivity issue. The administrator runs a command to view the status of the network cards. The administrator receives the following output: RX packets:45332 errors: 45332 dropped:0 overruns 0 frame:0 Which of the following should the administrator troubleshoot based on the output?

   • APhysical layer components
   • BVLAN tagging configuration
   • CBuffers on the card filling up
   • DTCP/IP address settings

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   Answer: A

   Explanation

   The output shows that the number of received (RX) packets is equal to the number of errors. This indicates that every packet that is being received is also being marked as an error. This could be due to a problem with the physical layer components of the network, such as cabling, connectors, or the network interface card itself.

   Source: Adapted from community discussion — Mamad66

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8. Question 738 · 871 in bank

   Which of the following records is the main type in a reverse DNS lookup zone?

   • APTR
   • BAAAA
   • CCNAME
   • DTXT

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   Answer: A

   Explanation

   We know it's not TXT or AAAA, narrows it down to two. CNAME gives us the DNS canonical name, has nothing to do with dns zone. PTR by default, google says the same thing

   Source: Adapted from community discussion — priestb3

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9. Question 739 · 871 in bank

   A network engineer is investigating reports of poor network performance. Upon reviewing a report, the engineer finds that jitter at the office is greater than 10ms on the only WAN connection available. Which of the following would be MOST affected by this statistic?

   • AA VoIP sales call with a customer
   • BAn in-office video call with a coworker
   • CRouting table from the ISP
   • DFirewall CPU processing time

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   Answer: A

   Explanation

   A. A VoIP sales call with a customer would be MOST affected by the jitter of greater than 10ms on the only WAN connection available. Jitter, or variation in delay, can negatively impact the quality of real-time communication services such as VoIP.

   Source: Adapted from community discussion — JakeCharles

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10. Question 740 · 871 in bank

    Which of the following policies would be best to refer to when trying to prevent a disgruntled employee from copying sensitive materials off company servers after termination?

    • AIncident response plan
    • BOffboarding
    • CChange management
    • DAcceptable use

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    Answer: B

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N10-008 practice, question 731. 871 questions available.