Quick Answer
The answer is that this configuration sets the host field based on IP using a transform. In Splunk, the props.conf file defines how data is parsed at index time, and the TRANSFORMS-<class> setting applies a specific transform from transforms.conf to incoming events. Here, the stanza for sourcetype 'my_sourcetype' triggers the transform named 'set_host_from_ip', which typically uses a regular expression or lookup to extract the IP address from the raw event and assign it to the host field, overriding any default host assignment. On the Splunk Core Certified User SPLK-1002 exam, this tests your understanding of how props.conf and transforms.conf work together to manipulate metadata like host, source, or sourcetype. A common trap is confusing TRANSFORMS with field extractions—remember that transforms can modify system fields, not just custom ones. A useful memory tip: think of TRANSFORMS as a "pipeline" that rewrites the host before indexing, so "IP in, host out."
This SPLK-1002 practice question tests your understanding of splunk basics and interface navigation. 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.
[my_sourcetype] TRANSFORMS-set = set_host_from_ip
Refer to the exhibit. What does this configuration do?
[my_sourcetype] TRANSFORMS-set = set_host_from_ip
It creates a new sourcetype
Why wrong: This stanza is for existing sourcetype 'my_sourcetype'.
It clears the host field
Why wrong: Transform likely sets, not clears.
It enables SSL for the sourcetype
Why wrong: No SSL setting here.
It sets the host field based on IP using a transform
The transform name suggests setting host from IP.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
It sets the host field based on IP using a transform
This props.conf stanza applies a transform named 'set_host_from_ip' to all events of sourcetype 'my_sourcetype'. Transforms typically modify field values; this one sets the host field based on the source IP.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
It creates a new sourcetype
Why it's wrong here
This stanza is for existing sourcetype 'my_sourcetype'.
It clears the host field
Why it's wrong here
Transform likely sets, not clears.
It enables SSL for the sourcetype
Why it's wrong here
No SSL setting here.
It sets the host field based on IP using a transform
Why this is correct
The transform name suggests setting host from IP.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
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.
Detailed technical explanation
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.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A practitioner preparing for the SPLK-1002 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
Identify which SPLK-1002 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
Splunk Basics and Interface Navigation — This question tests Splunk Basics and Interface Navigation — Read the scenario before looking for a memorised answer..
The correct answer is: It sets the host field based on IP using a transform — This props.conf stanza applies a transform named 'set_host_from_ip' to all events of sourcetype 'my_sourcetype'. Transforms typically modify field values; this one sets the host field based on the source IP.
Identify which SPLK-1002 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.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 24, 2026
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