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Profiler

Practise Cisco Implementing and Configuring Cisco Identity Services Engine (SISE, 300-715, CCNP Security) (SISE) Profiler practice questions — original exam-style scenarios with answer choices, explanations, and analysis of common mistakes.

41 questions5 easy24 medium12 hard

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What this domain covers

What to know about Profiler

Profiler questions test whether you can apply the concept in context, not just recognise a definition.

How the topic appears in realistic exam-style scenarios.

Which detail in the question changes the correct answer.

How to eliminate plausible but wrong options.

How to connect the question back to the wider exam objective.

Watch out for

Common Profiler exam traps

  • Answering from memory before reading the full scenario.
  • Missing a constraint such as cost, availability, security, scope or command context.
  • Choosing a broad answer when the question asks for the most specific fix.
  • Ignoring why the wrong options are tempting.

Question index

All Profiler questions (41)

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1

When setting up a custom endpoint identity group for printers, what is the best practice for assigning devices to that group?

Medium
2

Which THREE of the following are true regarding the Cisco ISE Profiler Feed Service?

Medium
3

Which TWO of the following are true regarding the 'Certainty Factor' in a Profiling Policy?

Hard
4

Which probe is most effective for identifying the specific operating system and browser type of an endpoint connecting via a web portal?

Medium
5

A user reports that a device was incorrectly identified as a 'Cisco IP Phone' when it is actually a 'Cisco Access Point'. Which troubleshooting step should you take first?

Medium
6

Which THREE of the following are common reasons why an endpoint would be listed as 'Unknown' in Cisco ISE?

Medium
7

Which probe is required to collect the 'User-Agent' string from a web browser to assist in profiling a device as a workstation?

Medium
8

When configuring a Profiling Policy, what happens if an endpoint matches multiple policies?

Easy
9

Which of the following describes the function of the 'Profiling Priority' setting?

Medium
10

You are configuring a DHCP probe on a Cisco ISE node to identify endpoints. Which specific configuration step is required to ensure the ISE node receives DHCP traffic when the client and server are on a different subnet?

Medium
11

You need to create a custom profiling condition to identify printers based on their MAC OUI. Which menu path should you use to define this condition?

Easy
12

You are configuring a custom profiling policy and notice that the 'Certainty Factor' is too low for the device to be assigned to the correct group. What is the purpose of the Certainty Factor in ISE?

Medium
13

When configuring an SNMP Query probe, why is it recommended to use SNMPv3 instead of SNMPv1/v2c?

Medium
14

What is the function of the 'RADIUS Accounting' probe in the profiling process?

Medium
15

Which component of the Cisco ISE Profiling architecture is responsible for comparing collected attributes against defined profiling policies?

Medium
16

You need to profile IoT devices that only support mDNS. Which probe should you enable?

Hard
17

Which TWO of the following are necessary to successfully profile devices using the SNMP Query probe?

Hard
18

You need to ensure that only specific ISE nodes perform the NMAP scan probe. Where is this configured?

Medium
19

Where do you view the 'Context Visibility' of endpoints in Cisco ISE?

Easy
20

You have created a custom profiler condition that is not matching endpoints correctly. Where should you check the live authentication and profiling logs to verify if the attribute is being received by ISE?

Medium
21

You are troubleshooting an issue where IP phones are not being profiled. The SNMP read community string on the switch does not match the one configured in ISE. What is the expected behavior?

Medium
22

Which of the following is NOT a valid probe type in Cisco ISE?

Easy
23

Which TWO of the following are true regarding the use of 'Endpoint Identity Groups' in Cisco ISE?

Hard
24

When a new device connects, you notice it stays in the 'Unknown' profile state. You have confirmed the probes are active. What is the most likely step to fix this?

Medium
25

Which THREE of the following are considered 'probes' in the Cisco ISE Profiling architecture?

Medium
26

Which attribute is used by the MAC OUI probe to determine the device manufacturer?

Medium
27

You want to improve profiling accuracy for endpoints that do not send DHCP options. You decide to use SNMP Trap profiling. What is a critical prerequisite for this to function?

Hard
28

Which TWO of the following are potential sources of information for the DHCP probe?

Medium
29

You are troubleshooting a device that is stuck in the 'Unknown' profile state. You have confirmed that the DHCP probe is receiving packets. What is the next logical step to investigate the failure?

Hard
30

Which TWO of the following are necessary to correctly configure a custom profiling condition based on DHCP attributes?

Hard
31

Which THREE of the following are standard probes available in Cisco ISE to gather device information?

Easy
32

What is the purpose of the 'Endpoint Identity Group' in the context of profiling?

Medium
33

Which TWO of the following are required to successfully profile a device using SNMP Query?

Hard
34

You are configuring a device sensor on a Cisco switch to help with ISE profiling. What is the primary benefit of using Device Sensor?

Medium
35

A administrator notices that certain medical devices are being intermittently profiled as 'Unknown' despite having a valid Profiling Policy. What is the most likely cause related to the Profiler Feed Service?

Hard
36

You are using the Feed Service to update your profiling policies. How can you ensure that custom profiling policies you have created are not overwritten during the update?

Hard
37

What is the impact of changing the 'Minimum Certainty Factor' in a Profiling Policy?

Hard
38

You are observing that an endpoint is being profiled as 'Unknown' even though it is clearly a Windows workstation. What is the most likely reason?

Hard
39

Which THREE of the following items must be configured to ensure a successful SNMP Trap profiling implementation?

Medium
40

Which THREE of the following are valid ways to trigger a profiling scan or update for an endpoint in Cisco ISE?

Medium
41

Which THREE of the following are valid methods for collecting endpoint attributes for profiling in Cisco ISE?

Medium

Frequently asked questions

What does the Profiler domain cover on the SISE exam?
Profiler questions test whether you can apply the concept in context, not just recognise a definition.
How many questions are in this domain?
This page lists all 41 Profiler questions in the SISE question bank. The actual exam draws from this domain proportionally to its weighting in the official exam blueprint.
What is the best way to practise this domain?
Start with a short focused session (10 questions) to identify gaps, then work through explanations. Repeat with a longer session once the weak areas feel solid.
Can I practise only Profiler questions?
Yes — the session launcher on this page filters questions to this domain only. Choose any session length for inline explanations and scoring.
Cisco Implementing and Configuring Cisco Identity Services Engine (SISE, 300-715, CCNP Security) (SISE) Profiler Practice Questions