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IBM API Connect v10.0.3 Solution Implementation C1000-138 Dumps in PDF

Free IBM C1000-138 Real Questions (page: 1)

C1000-138 PDF — 60 Questions

In which case is the customization of a native OAuth provider not immediately ready to be used?

  1. One or more "Transform" policies are used in the assembly.
  2. Grant types are added.
  3. A logic operator is used in the assembly.
  4. A policy with a reference to a TLS profile is added.

Answer(s): D

Explanation:

OAuth Provider Customization: When customizing a native OAuth provider in IBM API Connect, certain configurations and policies can affect its readiness for immediate use. TLS Profile


Reference:

Adding a policy that references a TLS (Transport Layer Security) profile introduces additional security configurations that need to be validated and applied. This process can delay the immediate readiness of the OAuth provider.
Impact of TLS Profiles: TLS profiles are used to secure communications and ensure data integrity and confidentiality.
When a policy with a TLS profile reference is added, the system must ensure that the TLS settings are correctly configured and operational, which can take additional time.
Other Options:
Transform Policies: These are used to modify the request or response messages and do not inherently delay the readiness of the OAuth provider.
Grant Types: Adding grant types involves configuring the OAuth provider to support different methods of obtaining access tokens, which is a standard part of customization and does not delay readiness.
Logic Operators: Using logic operators in the assembly is related to the flow control of the API assembly and does not directly impact the readiness of the OAuth provider.

IBM API Connect documentation and best practices for OAuth provider customization. General principles of TLS and its impact on API security configurations.



Given the API Endpoint, "https://cor.client.rtc/savings/annual/", which statement is correct with default Catalog settings?

  1. "annual" is the name of the Catalog the API is deployed to.
  2. "savings" is the name of the gateway cluster the Catalog is set to.
  3. "savings" is the name of the Catalog the API is deployed to.
  4. "annual" is the name of the API being called.

Answer(s): C

Explanation:

API Endpoint Structure: In IBM API Connect, the structure of an API endpoint URL typically includes the base URL, followed by the catalog name, and then the API name. Catalog Name: The segment of the URL immediately following the base URL (in this case, "savings") is generally the name of the catalog to which the API is deployed. This is a default setting in IBM API Connect.
API Name: The last segment of the URL (in this case, "annual") is usually the name of the API being called.
Default Catalog Settings: With default catalog settings, the catalog name is included in the URL to distinguish between different catalogs. This helps in organizing and managing APIs across different environments or stages (e.g., development, testing, production).


Reference:

IBM API Connect documentation on API endpoint structure and catalog settings. General principles of API management and deployment in IBM API Connect.



Which of the following is true for Products?

  1. A Product can be published to selected communities.
  2. A Product must be published before it is staged.
  3. APIs become accessible when a Product is staged on the Developer Portal.
  4. When a Product is staged or published, it is visible for all communities.

Answer(s): A

Explanation:

Product Publication: In IBM API Connect, a Product is a collection of APIs and Plans that can be published to a Developer Portal.
When publishing a Product, you have the option to select specific communities to which the Product will be available.
Selected Communities: This feature allows API providers to control access to their APIs by making them available only to certain groups or communities. This is useful for managing access based on different criteria such as user roles, subscription levels, or organizational units.
Staging vs. Publishing:
Staging: When a Product is staged, it is deployed to a staging environment where it can be tested and validated before being made publicly available.
Publishing: After successful staging, the Product can be published to the Developer Portal, making it accessible to the selected communities.

Accessibility of APIs: APIs within a Product become accessible to developers when the Product is published to the Developer Portal, not just when it is staged. Visibility: The visibility of a Product is controlled by the API provider. It can be restricted to specific communities or made available to all, depending on the publication settings.


Reference:

IBM API Connect documentation on Product management and publication. Best practices for managing API access and visibility in IBM API Connect.



Which statement is true about the use of $ref?

  1. Gatewayscript can use $ref instead of included files.
  2. $ref can only be defined in YAML files.
  3. $ref must be defined at the root level of the YAML file.
  4. When an API is published, the $ref is replaced with the contents of the referenced file.

Answer(s): D

Explanation:

$ref Usage: The $ref keyword is used in OpenAPI (formerly Swagger) specifications to reference reusable components, such as schemas, parameters, and responses, defined elsewhere in the document or in external files.
Replacement Mechanism: When an API is published, the $ref is processed and replaced with the actual contents of the referenced file or component. This allows for modular and maintainable API definitions, where common elements can be defined once and reused across multiple APIs. YAML and JSON: The $ref keyword can be used in both YAML and JSON files, which are common formats for defining OpenAPI specifications. It is not limited to YAML files. Location Flexibility: $ref can be defined at various levels within the YAML or JSON file, not necessarily at the root level. It can be used within objects, arrays, and other structures as needed. Gatewayscript: While Gatewayscript can include external files, it does not use the $ref keyword in the same way as OpenAPI specifications. Gatewayscript has its own mechanisms for including and referencing external scripts.


Reference:

IBM API Connect documentation on OpenAPI specifications and the use of $ref.

General principles of API design and modularization using OpenAPI.



Which statement is true regarding API Analytics Dashboards?

  1. Data from multiple Catalogs cannot be visualized on a single dashboard.
  2. A visualization should be created and saved after creating a custom dashboard.
  3. A single dashboard may be created that includes data from multiple Catalogs.
  4. All users have the ability to create custom dashboards.

Answer(s): C

Explanation:

API Analytics Dashboards: In IBM API Connect, analytics dashboards provide insights into API usage, performance, and trends. These dashboards are essential for monitoring and optimizing API strategies.
Multiple Catalogs: IBM API Connect allows the creation of a single dashboard that can aggregate and visualize data from multiple catalogs. This feature is particularly useful for organizations that manage APIs across different environments or stages (e.g., development, testing, production). Visualization Creation: While visualizations are an integral part of dashboards, they can be created and saved at any time, not necessarily after creating a custom dashboard. User Permissions: The ability to create custom dashboards may be restricted based on user roles and permissions. Not all users may have the necessary permissions to create custom dashboards. Data Aggregation: By including data from multiple catalogs in a single dashboard, API providers can gain a comprehensive view of their API ecosystem, making it easier to identify patterns, detect anomalies, and make informed decisions.


Reference:

IBM API Connect documentation on analytics and dashboard creation. Best practices for API management and monitoring in IBM API Connect.



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A
AI Tutor Explanation
4/21/2026 8:48:36 AM

Question 3:

  • False is the correct answer (Option B).

Why:
  • In Snowflake, a database is a metadata object that exists within a single Snowflake account. Accounts are isolated—there isn’t one database that lives in multiple accounts.
  • You can access data across accounts via data sharing or database replication, but these create separate database objects in the other accounts (e.g., a database in the consumer account created from a share), not a single shared database across accounts.

So a single database cannot exist in more than one Snowflake account.

Thane, India
A
Anonymous User
4/16/2026 10:54:18 AM

Question 1:

  • Correct answer: E — date = sys.argv[1]
  • Why this is correct:
- When a Databricks Job passes parameters to a notebook, those parameters are supplied to the notebook's Python process as command-line arguments. The first argument after the script name is sys.argv[1], so date = sys.argv[1] captures the passed date value directly.
  • How it compares to other options:
- date = spark.conf.get("date") reads from Spark config, not from job parameters. - input() waits for user input at runtime, which isn’t how job parameters are provided. - date = dbutils.notebooks.getParam("date") would work if the notebook were invoked via dbutils.notebook.run with parameters, not

Innisfil, Canada
A
Anonymous User
4/15/2026 4:42:07 AM

Question 528:

  • Correct answer: NSG flow logs for NSG1 (Option B)

  • Why:
- Traffic Analytics uses NSG flow logs to analyze traffic patterns. You must have NSG flow logs enabled for the NSGs you want to monitor. - An Azure Log Analytics workspace is also required to store and query the traffic data. - Network Watcher must be available in the subscription for traffic analytics to function.
  • What to configure (brief steps):
- Ensure Network Watcher is enabled in the East US region (for the subscription/region). - Enable NSG flow logs on NSG1. - Ensure a Log Analytics workspace exists and is accessible (read/write) so Traffic Analytics can store and query logs.
  • Why other options aren’t correct:
- “Diagnostic settings for VM1” or “Diagnostic settings for NSG1” alone don’t guarantee flow logs are captured and sent to Log Analytics, which Traffic Analytics relies on. - “Insights for VM1” is not how Traffic Analytics collects traffic data.

Hamburg, Germany
A
Anonymous User
4/15/2026 2:43:53 AM

Question 23:
The correct answer is Domain admin (option B), not Fabric admin.

  • Domain admin provides domain-level management: create domains/subdomains and assign workspaces within those domains, which matches the tasks while following least privilege.
  • Fabric admin is global-level access and is more privileges than needed for this scenario (it would grant broader control across the Fabric environment).

Kottayam, India
A
Anonymous User
4/14/2026 12:31:34 PM

Question 2:
For question 2, the key concept is the Longest Prefix Match. Routers pick the route whose subnet mask is the most specific (largest prefix length) that still matches the destination IP.
From the options:

  • A) 10.10.10.0/28 ? 10.10.10.0–10.10.10.15
  • B) 10.10.13.0/25 ? 10.10.13.0–10.10.13.127
  • C) 10.10.13.144/28 ? 10.10.13.144–10.10.13.159
  • D) 10.10.13.208/29 ? 10.10.13.208–10.10.13.215

The destination Host A’s IP must fall within 10.10.13.208–10.10.13.215 for the /29 to be the best match. Since /29 is the longest prefix among the matching options, Router1 will use 10.10.13.208/29.
Thus, the correct answer is D.

Canada
S
srameh
4/14/2026 10:09:29 AM

Question 3:

  • Correct answer: Phase 4, Post Accreditation

  • Explanation:
- In DITSCAP, the four phases are: - Phase 1: Definition (concept and requirements) - Phase 2: Verification (design and testing) - Phase 3: Validation (fielding and evaluation) - Phase 4: Post Accreditation (ongoing operations and lifecycle management) - The description—continuing operation of an accredited IT system and addressing changing threats throughout its life cycle—fits the Post Accreditation phase, which covers operations, maintenance, monitoring, and reauthorization as threats and environment evolve.

France
O
onibokun10
4/13/2026 7:50:14 PM

Question 129:
Correct answer: CNAME

  • A CNAME record creates an alias for a domain, so newapplication.comptia.org will resolve to whatever IP address www.comptia.org resolves to. This ensures both names point to the same resource without duplicating the IP.
  • Why not the others:
- SOA defines authoritative information for a zone. - MX specifies mail exchange servers. - NS designates name servers for a zone.
  • Notes: The alias name (newapplication.comptia.org) should not have other records if you use a CNAME for it, and CNAMEs aren’t used for the zone apex (root) domain. This scenario uses a subdomain, so a CNAME is appropriate.

Swindon, United Kingdom
A
Anonymous User
4/13/2026 6:29:58 PM

Question 1:

  • Correct answer: C

  • Why this is best:
- Uses OS Login with IAM, so SSH access is granted via Google accounts rather than distributing per-user SSH keys. - Granting the compute.osAdminLogin role to a Google group gives admin access to all team members in a centralized, auditable way. - Access is auditable: Cloud Audit Logs show who accessed which VM, satisfying the security requirement to determine who accessed a given instance.
  • How it works:
- Enable OS Login on the project/instances (enable-oslogin metadata). - Add the team’s

Germany
A
Anonymous User
4/13/2026 1:00:51 PM

Question 2:

  • Answer: D. Azure Advisor

  • Why: To view security-related recommendations for resources in the Compute and Apps area (including App Service Web Apps and Functions), you use Azure Advisor. Advisor surfaces personalized best-practice recommendations across resources, including security, and shows which resources are affected and the severity.

  • Why not the others:
- Azure Log Analytics is for ad-hoc querying of telemetry, not for viewing security recommendations. - Azure Event Hubs is for streaming telemetry data, not for security recommendations.
  • Quick tip: In the portal, navigate to Azure Advisor and check the Security recommendations for App Services to see actionable items and affe

    Brazil
D
Don
4/11/2026 5:36:42 AM

Recommend using AI for Solutions rather the Answer(s) submitted here

Hamburg, Germany
M
Mogae Malapela
4/8/2026 6:37:56 AM

This is very interesting

Gaborone, Botswana
A
Anon
4/6/2026 5:22:54 PM

Are these the same questions you have to pay for in ExamTopics?

Amsterdam, The Netherlands
L
LRK
3/22/2026 2:38:08 PM

For Question 7 - while the answer description indicates the correct answer, the option no. mentioned is incorrect. Nice and Comprehensive. Thankyou

Paris, France
R
Rian
3/19/2026 9:12:10 AM

This is very good and accurate. Explanation is very helpful even thou some are not 100% right but good enough to pass.

United States
G
Gerrard
3/18/2026 6:58:37 AM

The DP-900 exam can be tricky if you aren't familiar with Microsoft’s specific cloud terminology. I used the practice questions from free-braindumps.com and found them incredibly helpful. The site breaks down core data concepts and Azure services in a way that actually mirrors the real test. As a resutl I passed my exam.

United States
V
Vineet Kumar
3/6/2026 5:26:16 AM

interesting

Anonymous
J
Joe
1/20/2026 8:25:24 AM

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UNITED STATES
N
NJ
12/24/2025 10:39:07 AM

Helpful to test your preparedness before giving exam

Anonymous
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Ashwini
12/17/2025 8:24:45 AM

Really helped

Anonymous
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Jagadesh
12/16/2025 9:57:10 AM

Good explanation

INDIA
S
shobha
11/29/2025 2:19:59 AM

very helpful

INDIA
P
Pandithurai
11/12/2025 12:16:21 PM

Question 1, Ans is - Developer,Standard,Professional Direct and Premier

Anonymous
E
Einstein
11/8/2025 4:13:37 AM

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Anonymous
D
David
10/31/2025 4:06:16 PM

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UNITED STATES
T
Thor
10/21/2025 5:16:29 AM

Anyone used this dump recently?

NEW ZEALAND
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Vladimir
9/25/2025 9:11:14 AM

173 question is A not D

Anonymous
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khaos
9/21/2025 7:07:26 AM

nice questions

Anonymous
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Katiso Lehasa
9/15/2025 11:21:52 PM

Thanks for the practice questions they helped me a lot.

Anonymous
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Einstein
9/2/2025 7:42:00 PM

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UNITED KINGDOM
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vito
8/22/2025 4:16:51 AM

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Anonymous
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Matt
7/31/2025 11:44:40 PM

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UNITED STATES
O
OLERATO
7/1/2025 5:44:14 AM

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SOUTH AFRICA
A
Adekunle willaims
6/9/2025 7:37:29 AM

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Anonymous
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Alex
5/24/2025 12:54:15 AM

Can I trust to this source?

Anonymous
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