Question 1,902 of 1,819
Network Services and SecuritymediumMultiple ChoiceObjective-mapped

Quick Answer

The answer is to configure the logging level with the command logging trap warnings. This is correct because syslog severity levels are numbered from 0 (emergency) down to 7 (debugging), with lower numbers indicating more critical events. Warning is severity level 4, so setting the trap to warnings instructs the device to send all messages at level 4 and below—meaning warnings, errors, critical, alerts, and emergencies—to the syslog server. On the CCNA 200-301 v2 exam, this question tests your understanding of how the logging trap command filters messages by severity, and a common trap is confusing the keyword with the level number or thinking that "warnings" only sends warning-level messages. A helpful memory tip is to remember that the trap level includes that level and everything more severe, so think of it as a "downward ladder": setting the trap to warnings catches warnings and every rung below it.

CCNA Network Services and Security Practice Question

This 200-301 practice question tests your understanding of network services and security. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. A key principle to apply: syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

Exhibit

Requirement: send warnings, errors, critical, alerts, and emergencies

Exhibit: An engineer wants a device to send only warning messages and more critical events to a syslog server. Which logging level should be configured?

Exhibit

Requirement: send warnings, errors, critical, alerts, and emergencies

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

logging trap warnings

Syslog severity levels include lower numbers for more severe events. Warning is level 4, so setting logging trap warnings sends level 4, 3, 2, 1, and 0 messages.

Key principle: Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • logging trap debugging

    Why it's wrong here

    Debugging is the least severe and sends everything, which is more than requested.

    When this WOULD be correct

    In a different scenario where an engineer needs to troubleshoot a network issue and requires detailed information about system operations, 'logging trap debugging' would be appropriate to capture all levels of logs for comprehensive analysis.

  • logging trap warnings

    Why this is correct

    Warnings include warning and all more severe levels.

    Related concept

    Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.

  • logging trap notifications

    Why it's wrong here

    Notifications include level 5 as well, which is less severe than warnings.

    When this WOULD be correct

    In a different scenario where the requirement is to send all notifications, including warnings, to a syslog server without filtering, 'logging trap notifications' would be the correct answer. For example, if the question asked for all significant events, including warnings and alerts, this option would be appropriate.

  • logging trap informational

    Why it's wrong here

    Informational sends even more messages than requested.

    When this WOULD be correct

    If the question specified that the engineer wanted to monitor all events, including informational messages, to gain a comprehensive view of the system's status, then 'logging trap informational' would be the correct choice. This could be relevant in a scenario where detailed logging is necessary for troubleshooting.

Option-by-option analysis

Why each answer is right or wrong

Understanding why wrong answers are wrong — and when they would be correct — is what separates a 750 score from a 900. The 200-301 exam frequently reuses these exact scenarios with slightly different constraints.

logging trap warningsCorrect answer

Why this is correct

Warnings include warning and all more severe levels.

logging trap debuggingWrong answer — click to see why

Why this is wrong here

The option 'logging trap debugging' is incorrect because it captures all messages, including debug-level logs, which are not needed for sending only warnings and more critical events.

★ When this WOULD be the correct answer

In a different scenario where an engineer needs to troubleshoot a network issue and requires detailed information about system operations, 'logging trap debugging' would be appropriate to capture all levels of logs for comprehensive analysis.

Why candidates choose this

Candidates may choose this option due to a misunderstanding of logging levels, thinking that debugging information could provide valuable insights, even when only warnings and critical events are required.

logging trap notificationsWrong answer — click to see why

Why this is wrong here

The option 'logging trap notifications' is incorrect because it captures notifications, which include both warnings and more critical events, but does not limit the output to only warnings and critical events as specified in the question.

★ When this WOULD be the correct answer

In a different scenario where the requirement is to send all notifications, including warnings, to a syslog server without filtering, 'logging trap notifications' would be the correct answer. For example, if the question asked for all significant events, including warnings and alerts, this option would be appropriate.

Why candidates choose this

Candidates may be tempted to choose this option because 'notifications' sounds like it would include important messages, leading them to believe it aligns with the need to capture critical events, despite it being broader than required.

logging trap informationalWrong answer — click to see why

Why this is wrong here

The 'logging trap informational' level captures all informational messages, which includes less critical events that the engineer does not want to send to the syslog server. This option does not meet the requirement of only sending warning and more critical messages.

★ When this WOULD be the correct answer

If the question specified that the engineer wanted to monitor all events, including informational messages, to gain a comprehensive view of the system's status, then 'logging trap informational' would be the correct choice. This could be relevant in a scenario where detailed logging is necessary for troubleshooting.

Why candidates choose this

Candidates may choose this option because they associate 'informational' with important system messages and believe that capturing all events would provide a fuller picture, not realizing it contradicts the specific requirement of filtering out less critical logs.

Analysis generated from the official 200-301blueprint and verified against question context. The “when correct” sections are what AI assistants cite when candidates ask “what’s the difference between these options?”

Common exam traps

Common exam trap: answer the scenario, not the keyword

A frequent exam trap is selecting 'logging trap debugging' or 'informational' because these options seem to provide comprehensive logging. However, these levels include all messages, even low-priority informational and debug messages, which can overwhelm the syslog server and make it difficult to identify critical issues. Another trap is misunderstanding the syslog severity numbering, assuming higher numbers mean higher severity, when in fact, lower numbers indicate more critical events. This confusion leads to incorrect trap level configuration and ineffective monitoring.

Detailed technical explanation

How to think about this question

Syslog is a standardized protocol used by Cisco devices to send event messages to a centralized syslog server for monitoring and troubleshooting. Each syslog message is assigned a severity level from 0 to 7, where 0 represents the most critical events (emergencies) and 7 represents debugging messages, which are the least critical. This hierarchical severity system allows network engineers to filter messages based on their importance, ensuring that only relevant events are logged or alerted. When configuring syslog on Cisco devices, the 'logging trap' command determines the minimum severity level of messages sent to the syslog server. Setting 'logging trap warnings' means the device will send all messages with severity level 4 (warnings) and all more severe messages (levels 0 to 3). This approach balances the need to capture important network issues without overwhelming the syslog server with less critical informational or debugging messages. A common exam trap is confusing the severity levels and selecting a level like 'debugging' or 'informational,' which sends too many messages, including less critical ones that can obscure important alerts. Understanding that lower numbers mean higher severity helps avoid this mistake. In practical network operations, using 'logging trap warnings' ensures that network administrators receive timely alerts about potential problems without excessive noise, improving incident response and network reliability.

KKey Concepts to Remember

  • Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.
  • Configuring 'logging trap warnings' sets the syslog level to capture warning messages and all more critical events, including errors and emergencies.
  • Lower numerical syslog levels indicate higher severity, so selecting a level includes that level and all levels with smaller numbers.
  • Cisco devices send syslog messages to servers based on the configured trap level, filtering out less severe messages to reduce noise.
  • The 'logging trap' command controls which syslog severity levels are forwarded to a remote syslog server in Cisco IOS.
  • Choosing a syslog level too low, like debugging, floods the syslog server with excessive messages, making critical events harder to identify.
  • Warning level (4) includes warnings, errors, critical, alerts, and emergencies, providing a balanced view of important network events.
  • Syslog severity levels help network engineers prioritize troubleshooting by focusing on relevant event severity in monitoring and alerting.

TExam Day Tips

  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.

Real-world example

How this comes up in practice

A practitioner preparing for the 200-301 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.

What to study next

Got this wrong? Here's your next step.

Review syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices., then practise related 200-301 questions on the same topic to reinforce the concept.

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FAQ

Questions learners often ask

What does this 200-301 question test?

Network Services and Security — This question tests Network Services and Security — Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices..

What is the correct answer to this question?

The correct answer is: logging trap warnings — Syslog severity levels include lower numbers for more severe events. Warning is level 4, so setting logging trap warnings sends level 4, 3, 2, 1, and 0 messages.

What should I do if I get this 200-301 question wrong?

Review syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices., then practise related 200-301 questions on the same topic to reinforce the concept.

What is the key concept behind this question?

Syslog messages use severity levels from 0 (emergencies) to 7 (debugging) to classify event importance in Cisco devices.

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Last reviewed: May 17, 2026

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