Crucial Exams

CompTIA Server+ SK0-005 Practice Question

During a routine health check you discover that users can no longer authenticate to a Windows Server 2019 web application that relies on Kerberos. The System log on the server shows the following entry:

Event ID 4, Source Kerberos
"The Kerberos client received a KRB_AP_ERR_SKEW error. The time on the client and server machines might be out of sync."

Network connectivity and DNS resolution to the domain controllers are normal.

Which action will MOST quickly restore user access while following best practices?

  • Resynchronize the server clock with a reliable NTP source and restart or resync the Windows Time (w32time) service.

  • Disjoin the computer from the domain, then rejoin it to rebuild the secure channel.

  • Purge the local Kerberos ticket cache with the klist utility and reboot the server.

  • Increase the "Maximum tolerance for computer clock synchronization" Kerberos policy from 5 to 30 minutes.

CompTIA Server+ SK0-005
Troubleshooting
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
SAVE $47
CompTIA Server+ Voucher
v5 / SK0-005
$390.00 $343.00
SAVE $53
CompTIA Server+ Voucher with Retake
v5 / SK0-005
Includes Retake
$439.00 $386.00
Bash, the Crucial Exams Chat Bot
AI Bot