CompTIA Server+ SK0-005 Passing Score

Network Installation: Allows the OS image to be deployed from a central server, streamlining deployment across multiple systems simultaneously. This is significantly faster than individual installations from other media. (CompTIA Server+ Objectives SK0-004: 3.1)

Why other options are less optimal:

Embedded: Refers to OSes pre-installed on hardware and not intended for mass deployment.

Optical (CDs/DVDs): Requires physical media insertion on each server, slower than network distribution.

USB Similar to optical, requires individual installations and can be time-consuming for multiple servers.

A warranty is a type of asset management documentation that is commonly used as a reference when processing the replacement of a faulty server component. A warranty is a guarantee from the manufacturer or vendor that covers the repair or replacement of defective parts within a specified period of time. A purchase order, a license, or a baseline document are not directly related to the replacement of a faulty server component. References: [CompTIA Server+ Certification Exam Objectives], Domain 1.0: Server Architecture, Objective 1.4: Explain asset management and documentation processes.

A misconfigured NTP (Network Time Protocol) on the client side can cause authentication issues because Active Directory relies on accurate time synchronization between clients and domain controllers for security purposes. If the clocks are out of sync, even by a few minutes, it can prevent users from authenticating to the domain.

NTP misconfiguration (Answer B): If the client machines have incorrect time settings, it can disrupt Kerberos-based authentication, which is time-sensitive.

Locked user accounts (Option A): While it can prevent login, it would affect individual users rather than a whole office.

MFA (Option C): Multi-factor authentication not working would typically cause a login issue but is less likely across an entire remote office.

Wrong time zone (Option D): While incorrect time zones can cause confusion, they usually don't prevent logins as long as the NTP server synchronizes the actual time correctly.

CompTIA Server+ Reference:This topic is covered under SK0-005 Objective 2.4: Troubleshoot common server problems.

The first step when addressing an urgent issue like a database disconnection should be to gather information to understand what actions caused the problem. Collecting all logs and reviewing the technician's actions (Answer D) will help identify what went wrong and guide appropriate remediation. Restoring access quickly is the priority, and without reviewing logs, it would be hard to identify the root cause or prevent further damage.

Reverting patches (Option A): Reverting patches might cause more issues if the problem isn't directly related to a recent update.

Reproducing the issue (Option B): Reproduction is useful in a controlled environment but not practical as an immediate first step in production.

Root cause analysis (Option C): This is necessary but should come after restoring access.

Performing a quick backup (Option E): While backups are crucial, this step might not help resolve the current access problem and can delay troubleshooting.

CompTIA Server+ Reference:This topic relates to SK0-005 Objective 3.4: Explain troubleshooting theory and methodologies.