最新C1000-138テスト材料には有効なC1000-138テストエンジン
C1000-138更新された試験問題集で[2025年最新] 練習には有効な試験問題集
IBM C1000-138：IBM API Connect v10.0.3 Solution Implementation試験は、IBM API Connect v10.0.3を使用したソリューションの実装に関する専門知識を証明したいプロフェッショナル向けに設計されています。この試験は、API Connectを使用したソリューションの設計と実装に責任を持つソリューションアーキテクト、開発者、および技術職に向けられています。
質問 # 48
A company is considering implementing IBM Cloud for its resiliency solution. They want to ensure maximum protection against natural disasters and are looking for a redundant infrastructure with multiple layers of resiliency.
What is the most predominant aspect of the overall resiliency solution in IBM Cloud?
- A. Capture historical events
- B. Addressing physical events
- C. Network requirements
- D. Storage requirements
正解：B
解説：
The most predominant aspect of an overall resiliency solution in IBM Cloud is "Addressing physical events." This refers to the ability to maintain service continuity and recover quickly from physical disruptions such as natural disasters (earthquakes, floods, fires, etc.). IBM Cloud provides multiple layers of resiliency, including geographic redundancy, data replication, backup, and disaster recovery services to ensure high availability and business continuity in the event of such physical events.
Physical Resiliency: IBM Cloud's strategy includes using multiple regions and availability zones to create a resilient infrastructure that can withstand physical events. By deploying applications across multiple zones and regions, the impact of a physical event is minimized.
Comprehensive Approach: Addressing physical events is part of a broader resiliency framework that also considers other types of failures (network, storage, etc.). Still, dealing with physical events like natural disasters is the most critical aspect of ensuring maximum protection and continuous operation.
Comparison with Other Options:
Storage requirements (A) and Network requirements (B) are important for overall performance but are not the primary aspect of resiliency.
Capture historical events (D) is related to logging and monitoring, not directly linked to resiliency from physical events.
Reference:
IBM Cloud Resiliency Services
IBM Cloud Architect Exam Study Guide
IBM Cloud Disaster Recovery Solutions
質問 # 49
In administering consumer access, what is crucial for maintaining a healthy API ecosystem?
- A. Ensuring that all APIs are public and unrestricted
- B. Facilitating a collaborative environment between consumers and developers
- C. Limiting the creation of consumer organizations
- D. Ignoring consumer feedback on API usage
正解：B
質問 # 50
The API Connect REST Management interface allows for:
- A. Manual execution of SQL queries against the API Connect database
- B. Direct modification of user roles and permissions
- C. Management of API properties and configurations
- D. Real-time monitoring of API performance metrics
正解：C、D
質問 # 51
Which OSI Layers does IBM Cloud Direct Link utilize?
- A. Layers 1 thru 7
- B. Layers 1 and 2
- C. Layers 2 and 3
- D. Layers 3 and 4
正解：C
解説：
IBM Cloud Direct Link utilizes Layers 2 and 3 of the OSI model.
Layer 2 (Data Link Layer) and Layer 3 (Network Layer): IBM Cloud Direct Link provides private connectivity from an on-premises data center to the IBM Cloud through dedicated connections. At Layer 2, it provides direct network paths, while at Layer 3, it handles routing between networks.
Direct Link Functionality: Direct Link offers high-performance, secure connectivity options for hybrid cloud solutions, making it an essential service for enterprises that require a secure and efficient connection to the IBM Cloud.
Reference from IBM Cloud Professional Architect Materials:
The IBM Cloud Direct Link documentation specifies that it operates at OSI Layers 2 and 3 to provide dedicated connectivity options.
Other options are incorrect:
B . Layers 1 thru 7 encompasses all OSI layers, which is incorrect.
C . Layers 3 and 4 include the transport layer, which Direct Link does not utilize directly.
D . Layers 1 and 2 omits Layer 3, which is crucial for network routing.
質問 # 52
Which feature of IBM API Connect helps in securing APIs?
- A. Manual code reviews by the API Connect team far every API
- B. Physical security measures at data centers hosting the APIs
- C. Network isolation of the API Connect infrastructure
- D. OAuth 2.0 and JWT support for authentication and authorization
正解：D
質問 # 53
Which IBM Cloud service provides a common platform to meet the requirements of a Modern Hybrid Cloud?
- A. Code Engine
- B. Cloud Functions
- C. Virtual Server Instance
- D. Red Hat OpenShift
正解：D
解説：
Red Hat OpenShift on IBM Cloud provides a common platform to meet the requirements of a modern hybrid cloud. It is a Kubernetes-based container platform that enables developers to build, deploy, and manage applications across on-premises environments, IBM Cloud, and other public clouds. This flexibility is key for modern hybrid cloud environments, where businesses seek consistency, scalability, and security across diverse infrastructure setups.
Why Red Hat OpenShift? It offers a comprehensive solution for managing containers and microservices, automating CI/CD pipelines, and integrating with IBM Cloud Paks, thus facilitating a true hybrid cloud model.
Benefits of OpenShift: Red Hat OpenShift ensures workload portability, consistency in development and operations, and provides enhanced security features, making it the preferred platform for enterprises embracing a hybrid cloud strategy.
Comparison with Other Options:
Cloud Functions (B): Focused on serverless functions rather than providing a full hybrid cloud platform.
Code Engine (C): Focused on running containerized workloads without managing infrastructure but not as comprehensive as OpenShift.
Virtual Server Instance (D): Provides virtual machines but lacks the comprehensive hybrid cloud management features.
Reference:
Red Hat OpenShift on IBM Cloud
IBM Cloud Architect Exam Study Guide
IBM Cloud Paks
質問 # 54
Which capability does the IBM Gateway Appliance provide?
- A. Local Area Network
- B. Offline upload
- C. Network Address Translation
- D. Wide Area Network
正解：C
解説：
The IBM Gateway Appliance provides Network Address Translation (NAT) capability.
IBM Gateway Appliance: It offers advanced network capabilities, including Network Address Translation (NAT). This feature allows for the mapping of private IP addresses to a single public IP address or multiple public IP addresses, enabling private IP addresses within an organization's internal network to be hidden from the external world, thereby enhancing security.
Reference:
Why Other Options are Incorrect:
A . Wide Area Network and D. Local Area Network refer to types of networks, not specific functionalities of the IBM Gateway Appliance.
C . Offline upload is unrelated to the gateway appliance's networking capabilities.
質問 # 55
When using the testing capabilities of IBM API Connect, it is important to:
- A. Test each API after every minor change to ensure stability
- B. Conduct comprehensive security and performance testing before deployment
- C. Only test APIs in the development environment to avoid affecting live traffic
- D. Use external tools exclusively for API testing
正解：B、C
質問 # 56
In the context of API governance, what is a crucial aspect of the various lifecycle stages of APIs and Products in IBM API Connect?
- A. Integration with third-patty governance tools for compliance checking
- B. Automated approval processes for API lifecycle transitions
- C. Mandatory public exposure of all APIs to foster transparency
- D. Strict version control of APIs without backward compatibility
正解：B
質問 # 57
How do catalogs and spaces differ in IBM API Connect, and what is their significance? (Select two)
- A. Spaces can be used to isolate API development efforts from production APIs within the same catalog
- B. Spaces provide a physical separation of network infrastructure, unlike catalogs.
- C. Catalogs serve as environments for deploying and managing APIs, while spaces are used for team collaboration within a catalog
- D. Catalogs are used far the syndication of APIs across different environments, whereas spaces allow for more granular access control within those environments.
正解：A、C
質問 # 58
What are examples of other assembly policies available in IBM API Connect? (Select two)
- A. Geolocation-based routing
- B. Data caching
- C. Map errors to custom responses
- D. Automatic API versioning
正解：B、C
質問 # 59
Which CLI command might a Provider Organization Owner use to manage user access in IBM API Connect?
- A. apic users:manage --set-rale
- B. apic users:set-access
- C. apic catalogs:create-user
- D. apic canfig:set --user-access
正解：A
質問 # 60
IBM Cloud offers two content delivery networks: CDN and CIS. Which two networks underpin these two offerings?
- A. CDN 77 and CloudFront
- B. Akamai and Cloudflare
- C. Limelight and KeyCDN
- D. Cloudflare and Fastly
正解：B
解説：
IBM Cloud offers two content delivery networks (CDNs): CDN and Cloud Internet Services (CIS). These two offerings are underpinned by the networks of Akamai and Cloudflare, respectively.
IBM Cloud CDN: IBM Cloud uses Akamai's global network for its Content Delivery Network (CDN) service. Akamai is one of the largest and most trusted CDN providers globally, known for its expansive network that delivers content with low latency and high availability.
IBM Cloud Internet Services (CIS): This service is built on Cloudflare's global network and offers a suite of services, including a CDN, DDoS protection, web application firewall (WAF), and more. Cloudflare's network spans many data centers worldwide, optimizing traffic delivery and securing applications.
Comparison with Other Options:
Limelight and KeyCDN (A), CDN 77 and CloudFront (C), Cloudflare and Fastly (D): These are other CDN providers but do not represent the networks underpinning IBM Cloud's CDN offerings.
Reference:
IBM Cloud CDN Documentation
IBM Cloud Internet Services (CIS) Documentation
IBM Cloud Architect Exam Study Guide
質問 # 61
What capability does IBM API Connect offer to enhance communication between API Providers and API Consumers?
- A. Automated API documentation generation and publishing
- B. A public forum far discussing API-related issues
- C. Direct messaging between providers and consumers within the platform
- D. Mandatory email notifications for all API updates
正解：A
質問 # 62
After creating an API definition, testing shows the response as "301 Moved Permanently'.
How can this be resolved?
- A. Use the redirect-policy.
- B. Redirects are not supported, the invoke-policy needs to be recreated.
- C. Enable "follow redirects" in the Invoke policy.
- D. Use the map-policy to map the old location to the new one.
正解：C
質問 # 63
How does IBM API Connect support the testing and monitoring of APIs?
- A. Only through external tools connected via API
- B. Providing built-in support for load testing and simulation
- C. Enabling third-party plugin integrations for performance monitoring
- D. By restricting testing to pruluctian environments to ensure accuracy
正解：B、C
質問 # 64
Which three are the main resiliency options for IBM Cloud Object Storage?
- A. Single Data Center, Multizone, and Regional
- B. Cross Region, Regional, and Single Data Center
- C. Cross Region, Cross Zone, and Single Data Center
- D. Cross Zone, Multizone, and Regional
正解：B
解説：
The three main resiliency options for IBM Cloud Object Storage are Cross Region, Regional, and Single Data Center.
Resiliency Options in IBM Cloud Object Storage:
Single Data Center: Stores data in one location, ideal for low-latency access and data residency requirements.
Regional (also known as Multizone): Stores data across multiple data centers within the same geographic region, providing higher availability and protection against data center failure.
Cross Region: Stores data across multiple geographic regions, offering the highest level of availability and disaster recovery capability.
Reference from IBM Cloud Professional Architect Materials:
As per IBM's documentation on Cloud Object Storage, these three options represent the primary resiliency models offered by IBM for their object storage service.
Other options are incorrect:
A . Cross Zone, Multizone, and Regional and C. Cross Region, Cross Zone, and Single Data Center do not align with the actual resiliency models.
B . Single Data Center, Multizone, and Regional is partially correct but lacks the "Cross Region" option.
質問 # 65
What is involved in implementing Global Policies in IBM API Connect?
- A. Automating policy application based on API usage patterns
- B. Setting up unique policies for each API individually
- C. Applying policies that affect all APIs within a catalog
- D. Requiring manual approval for each policy change
正解：C
質問 # 66
Which two use cases for IBM Cloud Flow logs can be supported by a single collector?
- A. Collect data for all network interfaces in an IBM Cloud account
- B. Collect data for a single network interface in a virtual server instance
- C. Collect data for all network interfaces in a subnet
- D. Collect data for all network interfaces in an IBM Cloud Classic infrastructure
- E. Collect data for all network interfaces in an IBM Cloud region
正解：B、C
解説：
A single collector in IBM Cloud Flow logs can support the following two use cases:
Collect Data for a Single Network Interface in a Virtual Server Instance: IBM Cloud Flow logs can collect network traffic data specific to a single network interface, which allows detailed monitoring and analysis of traffic patterns and security incidents for that specific instance.
Collect Data for All Network Interfaces in a Subnet: A single collector can also be configured to gather data from all network interfaces in a given subnet. This provides a comprehensive view of the network traffic within that subnet, useful for monitoring, troubleshooting, and security analysis.
Reference from IBM Cloud Professional Architect Materials:
IBM documentation on IBM Cloud Flow Logs supports these use cases, showing how collectors can be set up to monitor specific network interfaces or entire subnets.
Other options are incorrect:
B . Collect data for all network interfaces in an IBM Cloud Classic infrastructure and C. Collect data for all network interfaces in an IBM Cloud region are too broad for a single collector.
D . Collect data for all network interfaces in an IBM Cloud account would require multiple collectors.
Therefore, the correct answers are A. Collect data for a single network interface in a virtual server instance and E. Collect data for all network interfaces in a subnet.
質問 # 67
From an API Consumer's view, what is crucial for effective API Discovery in the Developer Portal?
- A. Availability of only SOAP APIs for simplicity
- B. APIs categorized by the programming language used
- C. APIs should be listed alphabetically only
- D. Comprehensive search and filtering capabilities
正解：D
質問 # 68
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