Disagreement ranking

N10-008 — most debated topics

Community-voted ranking of 86 topics, sorted by disagreement level. A higher dispute score means more test-takers disagree on the answer.

Full ranking

86 topics · highest disagreement first

  1. Which Environmental Sensors Are Most Common in Data Centers?

    A-grade Dispute: 70% 4 comments

  2. How to Resolve Printer-Workstation Connectivity Issues?

    S-grade Dispute: 64% 7 comments

  3. Why Can a Workstation Reach the Internet but Not Internal Resources?

    S-grade Dispute: 58% 11 comments

  4. Database server slow on access switch: move to core switch?

    S-grade Dispute: 50% 7 comments

  5. Which Factor Most Impacts IDF Physical Design?

    S-grade Dispute: 46% 10 comments

  6. Which database must be deleted to prevent network settings persisting on a reused switch?

    S-grade Dispute: 45% 8 comments

  7. Which Document Governs Cloud Resource Sharing Between Companies?

    S-grade Dispute: 44% 12 comments

  8. Which component is most closely associated with the management plane?

    S-grade Dispute: 41% 7 comments

  9. Why is one user's URL resolving to the wrong IP?

    S-grade Dispute: 37% 7 comments

  10. Which device are IoT devices most likely connected to?

    S-grade Dispute: 37% 6 comments

  11. Which tool shows OS info, services, and open ports on a server?

    S-grade Dispute: 35% 7 comments

  12. Which Documentation Do You Need to Set Up New Switches Properly?

    S-grade Dispute: 33% 6 comments

  13. Which command checks web server port listening?

    S-grade Dispute: 33% 6 comments

  14. What is the best VPN for encrypting/routing only traffic to a specific destination?

    S-grade Dispute: 31% 6 comments

  15. Why do shared WAP channels cause intermittent connectivity issues?

    S-grade Dispute: 31% 6 comments

  16. Which characteristic describes the OSI application layer?

    S-grade Dispute: 30% 6 comments

  17. Router vs Layer 3 Switch: Which Is a Major Difference?

    S-grade Dispute: 30% 6 comments

  18. What causes identical IP addresses with two SLAAC-configured computers?

    S-grade Dispute: 29% 6 comments

  19. How do you encrypt traffic to a server that can't do HTTPS?

    S-grade Dispute: 27% 6 comments

  20. First Step to Troubleshoot Wi-Fi Latency and Coverage Drops?

    S-grade Dispute: 27% 7 comments

  21. Which command should a technician use to investigate bandwidth overuse on a single workstation?

    S-grade Dispute: 27% 6 comments

  22. How Should an Engineer Connect Networks with Overlapping IP Ranges?

    A-grade Dispute: 27% 3 comments

  23. Which service provides network information for IPv6 SLAAC addressing?

    S-grade Dispute: 25% 5 comments

  24. Why Are Endpoint NIC Speeds Inconsistent After a Gigabit Upgrade?

    S-grade Dispute: 25% 5 comments

  25. How to Locate an Unlabeled Switchport When NIC Link Lights Are Off?

    S-grade Dispute: 25% 5 comments

  26. Which DR site tolerates short downtime for non-critical apps?

    A-grade Dispute: 25% 4 comments

  27. Which troubleshooting step checks OSI layers after problem identification?

    S-grade Dispute: 24% 11 comments

  28. Why can't a returning remote user access company resources on wireless?

    S-grade Dispute: 24% 12 comments

  29. Which Traffic Flow Should Be Isolated Inside an Internal Firewall?

    S-grade Dispute: 23% 7 comments

  30. Which network issue causes a delay in VoIP response?

    S-grade Dispute: 22% 5 comments

  31. Which Protocol Provides Both Confidentiality and Authentication for a Site-to-Site VPN?

    S-grade Dispute: 22% 7 comments

  32. Which authentication protocols secure a basic wireless network?

    A-grade Dispute: 22% 4 comments

  33. Which technology prevents loss of connection between a virtual server and network storage?

    A-grade Dispute: 20% 4 comments

  34. Which IPv6 Addressing Methods Include MAC Addresses for Packet Tracing?

    A-grade Dispute: 20% 3 comments

  35. Which Routing Protocol Uses Attributes to Select the Best Path?

    S-grade Dispute: 18% 6 comments

  36. Which Port Is Used for SQL Database Command-Line Connectivity?

    S-grade Dispute: 18% 5 comments

  37. Why Calculate Voltage Before Equipment Installation?

    A-grade Dispute: 18% 4 comments

  38. Which Service Did the Attacker Use Based on tcpdump Port Scan Results?

    S-grade Dispute: 17% 5 comments

  39. Why can a PC ping its local router but not the internet?

    S-grade Dispute: 14% 8 comments

  40. Which Device Can Identify Users After an Action Occurs?

    A-grade Dispute: 14% 4 comments

  41. How Should a Security Administrator Prevent a Former Developer from Modifying Code After a Role Change?

    S-grade Dispute: 13% 6 comments

  42. Best Metric for Diagnosing Remote Office Web Page Delays?

    S-grade Dispute: 12% 4 comments

  43. Where Is a VPN Headend Located in a Network?

    S-grade Dispute: 10% 5 comments

  44. Which DNS record maps an IPv6 address to a domain name?

    S-grade Dispute: 10% 5 comments

  45. Next Step After Verifying Full System Functionality in Troubleshooting

    A-grade Dispute: 10% 4 comments

  46. Which subnet best supports 15 printers on a LAN?

    S-grade Dispute: 8% 5 comments

  47. What is the most efficient subnet for 31 laptops?

    S-grade Dispute: 6% 6 comments

  48. Which security concept ensures encrypted data isn't altered in transit?

    A-grade Dispute: 0% 3 comments

  49. Which Device Provides Layer 2 Connectivity for Endpoints and WAPs?

    A-grade Dispute: 0% 6 comments

  50. Next Step in Network Troubleshooting After Fileshare Performance Issue

    A-grade Dispute: 0% 5 comments

  51. Why is a 150m Cat 6 link causing slow speeds and intermittent connectivity?

    A-grade Dispute: 0% 4 comments

  52. Which Troubleshooting Step Checks if Anything Has Changed?

    A-grade Dispute: 0% 4 comments

  53. What Remote Access System Uses a Public IP and ACL?

    S-grade Dispute: 0% 4 comments

  54. Which Port Should Be Disabled to Ensure Encrypted Web Server Connections?

    A-grade Dispute: 0% 3 comments

  55. Which device analyzes internet attacks without affecting latency?

    A-grade Dispute: 0% 3 comments

  56. Which Tool Captures TLS Certificate Exchange Traffic?

    A-grade Dispute: 0% 3 comments

  57. Which Tool Identifies a Patch Panel Jack to a Wall Drop?

    A-grade Dispute: 0% 3 comments

  58. Which Device Monitoring Protocol Provides Authentication and Encryption?

    A-grade Dispute: 0% 3 comments

  59. Which OSI Layer Ensures Reliable Delivery Without Duplication?

    A-grade Dispute: 0% 6 comments

  60. What Network Function Does the IPv6 Address ::1 Represent?

    A-grade Dispute: 0% 4 comments

  61. Why Can't the Host Route Traffic to the SSH Server?

    A-grade Dispute: 0% 3 comments

  62. Which Attacks Does Human Verification Protect Against?

    A-grade Dispute: 0% 8 comments

  63. How to Troubleshoot Matching RX Packets and Errors on a Network Interface?

    A-grade Dispute: 0% 3 comments

  64. Which DNS record type is used in reverse DNS lookup zones?

    A-grade Dispute: 0% 3 comments

  65. Which Wi-Fi Standard Supports 5GHz Frequency?

    A-grade Dispute: 0% 3 comments

  66. Which of the following is a hybrid routing protocol?

    A-grade Dispute: 0% 5 comments

  67. Piggybacking vs. Tailgating: Which Involves Knowingly Allowing Access?

    A-grade Dispute: 0% 6 comments

  68. Why won't a workstation link with a 150m shielded cable?

    A-grade Dispute: 0% 6 comments

  69. Which NTP time source is the most accurate accessible across a network?

    A-grade Dispute: 0% 3 comments

  70. Scalability vs. Elasticity: Which Cloud Concept Auto-Adjusts Resources?

    A-grade Dispute: 0% 3 comments

  71. How do you make an internal RFC1918 server reachable on a public IP?

    A-grade Dispute: 0% 5 comments

  72. Which VPN configuration should be used to redirect only necessary traffic for remote users?

    A-grade Dispute: 0% 3 comments

  73. Which Port Should Be Opened for Remote Server Access?

    A-grade Dispute: 0% 4 comments

  74. Which Cable Connects Two Non-MDIX Switches?

    A-grade Dispute: 0% 6 comments

  75. Which Authentication Component Is Required for Wired and Wireless NAC?

    A-grade Dispute: 0% 3 comments

  76. Where Does East-West Data Center Traffic Flow?

    A-grade Dispute: 0% 4 comments

  77. What Network Metric Causes VoIP Audio Distortion from Out-of-Order Packets?

    A-grade Dispute: 0% 3 comments

  78. Which OSI model layer is associated with sockets?

    A-grade Dispute: 0% 3 comments

  79. How to Validate Asymmetrical Routing Between Branch and Hub?

    A-grade Dispute: 0% 3 comments

  80. Which RSSI level indicates poor wireless coverage?

    A-grade Dispute: 0% 4 comments

  81. Which OSI layer does ICMP belong to?

    A-grade Dispute: 0% 4 comments

  82. Why can servers ping each other but not reach the internet?

    A-grade Dispute: 0% 3 comments

  83. Which Agreement Do Employees Sign as a Condition of Employment?

    A-grade Dispute: 0% 4 comments

  84. Which subnet mask supports 500 hosts with fewest unused IP addresses?

    A-grade Dispute: 0% 6 comments

  85. Which Issue Prevents Internet Access When Serial IP Is 192.168.7.252/30?

    A-grade Dispute: 0% 6 comments

  86. How to Monitor Historical WAN IP Traffic Without Network Sensors?

    A-grade Dispute: 0% 4 comments

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