Question 666 of 2,152

Embedded Event Manager (EEM) →hardMultiple SelectObjective-mapped

EEM Applet Configuration Details

This 300-410 practice question tests your understanding of embedded event manager (eem). 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. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. 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.

Which TWO statements about EEM applet configuration and execution are correct? (Choose TWO.)

A
An EEM applet can be triggered by multiple event types if the 'event' statements are configured under the same applet using the 'multiple' keyword.
Correct. The 'event multiple' keyword allows an applet to wait for any of several specified events.
B
The 'action info type routername' command stores the router hostname in the '$_info_type_routername' environment variable.
Correct. This action retrieves the router hostname and stores it in the variable '$_info_type_routername'.
C
The 'event cli' pattern matching is case-insensitive by default.
Why wrong: Incorrect. The default pattern matching for 'event cli' is case-sensitive.
D
The 'event timer countdown' command uses the 'time' keyword to specify the duration in seconds.
Why wrong: Incorrect. The correct keyword is 'countdown-time', not 'time'.
E
The 'action string' command can be used to trim leading and trailing whitespace from a variable using the 'trim' subcommand.
Why wrong: Incorrect. The 'action string' command does not have a 'trim' subcommand; trimming is done via 'regexp' or other methods.

Full breakdown with real-world context →

Quick Answer

The correct answer is that the 'action info type routername' command stores the router hostname in the '$_info_type_routername' environment variable, and EEM applets can be configured with multiple events using the 'multiple' keyword. This is accurate because the 'action info' command retrieves system information and populates predefined environment variables, while the 'multiple' keyword allows an applet to trigger on several distinct events, such as a CLI pattern and a timer, within a single configuration. On the Cisco CCNP ENARSI 300-410 exam, this topic tests your ability to distinguish between valid EEM applet syntax and common distractors, like the case-sensitive 'event cli' pattern or the incorrect use of 'time' with 'event timer countdown'. A frequent trap is assuming 'action string' supports a 'trim' subcommand, which it does not. Remember the memory tip: "Info stores, multiple opens"—the 'info' action populates variables, and 'multiple' expands event triggers.

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

✓

An EEM applet can be triggered by multiple event types if the 'event' statements are configured under the same applet using the 'multiple' keyword.

EEM applets can be configured with multiple events using the 'multiple' keyword. The 'action info type routername' command retrieves the router hostname. The 'event cli' pattern is case-sensitive by default. The 'event timer countdown' does not support the 'time' keyword; it uses 'countdown-time'. The 'action string' does not support 'trim' as a subcommand.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

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

✓
An EEM applet can be triggered by multiple event types if the 'event' statements are configured under the same applet using the 'multiple' keyword.
Why this is correct
Correct. The 'event multiple' keyword allows an applet to wait for any of several specified events.
Related concept
Read the scenario before looking for a memorised answer.
✓
The 'action info type routername' command stores the router hostname in the '$_info_type_routername' environment variable.
Why this is correct
Correct. This action retrieves the router hostname and stores it in the variable '$_info_type_routername'.
Related concept
Read the scenario before looking for a memorised answer.
✗
The 'event cli' pattern matching is case-insensitive by default.
Why it's wrong here
Incorrect. The default pattern matching for 'event cli' is case-sensitive.
✗
The 'event timer countdown' command uses the 'time' keyword to specify the duration in seconds.
Why it's wrong here
Incorrect. The correct keyword is 'countdown-time', not 'time'.
✗
The 'action string' command can be used to trim leading and trailing whitespace from a variable using the 'trim' subcommand.
Why it's wrong here
Incorrect. The 'action string' command does not have a 'trim' subcommand; trimming is done via 'regexp' or other methods.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Trap categories for this question

Keyword trap
Incorrect. The correct keyword is 'countdown-time', not 'time'.
Command / output trap
Incorrect. The 'action string' command does not have a 'trim' subcommand; trimming is done via 'regexp' or other methods.

Detailed technical explanation

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.

TExam Day Tips

Underline the problem statement mentally.
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

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A practitioner preparing for the 300-410 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. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. 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.

Identify which 300-410 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

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FAQ

Questions learners often ask

What does this 300-410 question test?

Embedded Event Manager (EEM) — This question tests Embedded Event Manager (EEM) — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: An EEM applet can be triggered by multiple event types if the 'event' statements are configured under the same applet using the 'multiple' keyword. — EEM applets can be configured with multiple events using the 'multiple' keyword. The 'action info type routername' command retrieves the router hostname. The 'event cli' pattern is case-sensitive by default. The 'event timer countdown' does not support the 'time' keyword; it uses 'countdown-time'. The 'action string' does not support 'trim' as a subcommand.

What should I do if I get this 300-410 question wrong?

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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