Free C1000-125 Sample Questions — IBM Cloud Technical Advocate v3

IBM Cloud Technical Advocate v3 (C1000-125) is a associate-level IBM certification exam. The questions are drawn from the official exam topics and change in focus depending on the current blueprint. On exam day you face around 60 questions in 90 minutes, in formats such as multiple-choice. The 15 questions below are free samples written to match that style: answer each one first, then reveal the correct answer and note which topics you miss. The C1000-125 is rated easy in difficulty, and most candidates prepare with at least 6 months of hands-on experience. Because every answer is revealed in place, you can work through the whole set without leaving this page. Work through all 15 samples before deciding whether to buy the full 45+ question PDF.

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Question 1

What is a multi-zone region?

  • A. region that achieves zero failures across its data centers
  • B. region that is comprised of three or more zones that are independent of each other
  • C. region that is comprised of a single active zone and multiple standby zones
  • D. region that hosts network, computing, and storage resources for its deployed services and applications
Show Answer
Correct Answer:
B. region that is comprised of three or more zones that are independent of each other
Question 2

What is the protocol used for enabling communication with IBM Cloud File Storage?

  • A. NFS
  • B. CIFS
  • C. SMB
  • D. FTP
Show Answer
Correct Answer:
A. NFS
Question 3

Which rung of the IBM AI Ladder is described as scale business insight with artificial intelligence everywhere?

  • A. Analyze
  • B. Collect
  • C. Infuse
  • D. Organize
Show Answer
Correct Answer:
C. Infuse
Question 4

A developer wants to deploy multiple private applications on Red Hat OpenShift on IBM Cloud in a Virtual Private Cloud (VPC). What would be required to implement custom routing rules and SSL termination for those multiple applications?

  • A. NodePort ID
  • B. Cisco Router
  • C. VPC load balancer
  • D. Ingress controller
Show Answer
Correct Answer:
D. Ingress controller
Question 5

What is a characteristic of a SQL database?

  • A. Eventual consistency
  • B. Unstructured data
  • C. ACID transactions
  • D. Fast access to key-value data
Show Answer
Correct Answer:
C. ACID transactions
Question 6

Which problem does a multicloud strategy help alleviate?

  • A. Platform management
  • B. Platform visibility
  • C. Vendor lock-in
  • D. Scalability
Show Answer
Correct Answer:
C. Vendor lock-in
Question 7

Which component of a Virtual Private Cloud (VPC) filters traffic based on IP address?

  • A. Security group
  • B. Zone
  • C. Hardware firewall
  • D. Public gateway
Show Answer
Correct Answer:
A. Security group
Question 8

What is part of IBM Cloud Pak foundational services?

  • A. Security Information and Event Management Services
  • B. Identity and Access Management
  • C. Application Performance Monitoring
  • D. Support Ticketing Services
Show Answer
Correct Answer:
B. Identity and Access Management
Question 9

Which IBM Cloud service can monitor risk models for performance, bias and explainability to limit risk exposure from regulations and create more fair and explainable outcomes for customers?

  • A. Watson OpenScale
  • B. Watson Studio
  • C. Watson AI 360
  • D. Watson Trust & Compliance
Show Answer
Correct Answer:
A. Watson OpenScale
Question 10

Which two are components of Cloud infrastructure that can be included in an IaaS computing service model? (Choose two.)

  • A. Containers
  • B. Software
  • C. Storage
  • D. Network
  • E. API
Show Answer
Correct Answer:
  • C. Storage
  • D. Network
Question 11

Which service on IBM Cloud provides open source tools such as RStudio and Jupyter Notebooks to support flexible model creation?

  • A. Watson Machine Learning
  • B. Watson Studio
  • C. Watson Knowledge Studio
  • D. SPSS
Show Answer
Correct Answer:
B. Watson Studio
Question 12

What would a developer use to deploy serverless code closer to users across global points of presence?

  • A. IBM Edge Application Manager
  • B. IBM Cloud Internet Services Edge Functions
  • C. IBM Kubernetes Service
  • D. IBM Code Engine
Show Answer
Correct Answer:
D. IBM Code Engine
Question 13

What can be used to establish a private and secure connection between a client environment and IBM Cloud services?

  • A. Transient Endpoints
  • B. IBM Cloud Services Endpoints
  • C. VPN Endpoints
  • D. Virtual Public Endpoints
Show Answer
Correct Answer:
C. VPN Endpoints
Question 14

What is a valid alternative for a client who wants to store a large number of documents in a database in IBM Cloud?

  • A. Leverage a SQL database such as PostgreSQL
  • B. Leverage a NoSQL database such Elasticsearch
  • C. Leverage a NoSQL database such as Cloudant
  • D. Leverage a SQL database such as DB2
Show Answer
Correct Answer:
C. Leverage a NoSQL database such as Cloudant
Question 15

What makes it possible to run multiple virtual machines on a bare metal server?

  • A. Disk
  • B. Virtualization
  • C. Memory
  • D. Cores
Show Answer
Correct Answer:
B. Virtualization

C1000-125 sample questions FAQ

Are these C1000-125 sample questions from the real exam?

No. They are original practice questions written to match the format and topic mix of the IBM Cloud Technical Advocate v3 exam, which contains around 60 questions. Treat them as representative practice, not leaked exam content.

How many free C1000-125 sample questions do I get?

This page includes 15 questions, each with its correct answer you can reveal in place. The full study PDF expands that to 45+ questions.

Do the sample questions include the correct answers?

Yes. Open the answer panel under each question to see which option is correct. Answer first, then reveal, so the set works as a self-check rather than a reading exercise.

Is 15 sample questions enough to pass the C1000-125?

Not on its own. Use the samples to find weak topics, revise them against the official domains, then work through the full 45+ question set under timed conditions before booking the exam.

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