[2026年08月20日] 156-521のPDFで最近更新された問題です集試験点数を伸ばそう
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質問 # 36
Which of the following API modes allows multiple operations in a single API session?
- A. CLI interactive mode
- B. Login token mode
- C. Batch mode
- D. Multi-call mode
正解：D
解説：
Multi-call mode lets you send an array of commands within a single API request. It is useful for reducing overhead when executing multiple dependent tasks, improving efficiency and consistency.
質問 # 37
Which tool is best suited for scheduled automation of Gaia API scripts on Linux?
- A. cpconfig
- B. Ansible Tower
- C. cron
- D. Windows Task Scheduler
正解：C
解説：
cron is a native Linux tool used to schedule tasks, making it ideal for running bash or Python scripts that invoke Gaia API endpoints on a defined schedule, such as backups or system checks.
質問 # 38
What must be done after making changes in an API session to apply them system-wide?
- A. Reboot the Management Server
- B. Use the publish command
- C. Run api restart
- D. Logout from the session
正解：B
解説：
The publish command commits changes made in an API session to the Check Point database.
Without publishing, changes remain in session and are discarded upon logout or timeout.
質問 # 39
Which of the following is true when using Postman with Gaia API instead of Management API?
(Choose two)
- A. The base URL differs (e.g., /gaia-api/v1/)
- B. Gaia API requires login with username and password in body
- C. Gaia API returns XML responses
- D. You must use mgmt_cli first
正解：A、B
解説：
The Gaia API has a different structure (e.g., /gaia-api/v1) and also requires login via POST with credentials. Unlike the Management API, Gaia API focuses on OS-level configurations.
質問 # 40
What is a key reason to use PowerShell with the Management API on Windows systems?
- A. It compiles GAiA configurations
- B. It integrates well with Windows automation frameworks
- C. It is faster than curl
- D. It bypasses authentication
正解：B
質問 # 41
What is the purpose of the /publish endpoint in a Postman-based workflow with Management API?
- A. To test connectivity
- B. To verify login status
- C. To commit configuration changes
- D. To close the session
正解：C
解説：
The /publish endpoint is used to commit any configuration changes made during the API session.
Without this step, the changes remain temporary and are discarded on logout.
質問 # 42
Which of the following should be included in a production Management API automation script?
(Choose two)
- A. Token expiration checks
- B. GUI-based fallback
- C. Error handling and logging
- D. Hardcoded root credentials
正解：A、C
解説：
Scripts should implement logging for troubleshooting and check for token expiration to ensure reliability. Avoid hardcoding sensitive credentials and avoid relying on GUI fallbacks for automation.
質問 # 43
What Check Point tool allows viewing and managing automated changes to configurations?
- A. GAiA Portal
- B. SecureXL
- C. SmartConsole Revision Control
- D. ThreatCloud
正解：C
解説：
SmartConsole's Revision Control system tracks all changes to policies, whether made manually or through scripts and APIs. This provides a centralized view of configuration history, enabling easy rollback, auditing, and analysis of what was changed and by whom.
質問 # 44
If your Postman request receives a Content-Type: text/html response instead of JSON, what is the likely issue?
- A. API is in maintenance mode
- B. Firewall rule is blocking JSON
- C. Incorrect port or endpoint
- D. Successful API call
正解：C
解説：
Receiving an HTML response instead of JSON often means the wrong port or endpoint was used (e.g., accessing the WebUI instead of the API service). Ensure you're targeting /login on the API port.
質問 # 45
What is the impact of using --format json for error responses in a script?
- A. Errors are logged to the firewall
- B. Detailed errors can be programmatically handled
- C. You receive only numeric error codes
- D. Output is suppressed
正解：B
解説：
Error responses in JSON format include structured fields like message, code, and sometimes suggested_action, making it easy to programmatically diagnose and respond to failures in scripts.
質問 # 46
Why should an administrator use HTTPS instead of HTTP with Postman when calling Check Point APIs?
- A. HTTP supports faster connections
- B. HTTPS is required for authentication
- C. HTTP is not supported by Check Point APIs
- D. HTTPS ensures secure data transmission
正解：D
解説：
HTTPS encrypts communication between Postman and the Check Point server, protecting credentials and sensitive configuration data. HTTP is neither secure nor supported for most Check Point APIs.
質問 # 47
Which SmartConsole option controls access to the Management API?
- A. Management API Settings
- B. Licensing
- C. Threat Prevention
- D. User Center
正解：A
解説：
In SmartConsole, Management API Settings under "Global Properties" allow administrators to enable/disable API access, restrict external clients, and set the maximum concurrent sessions.
質問 # 48
How does Terraform interact with Check Point's Management API?
- A. Using SmartUpdate modules
- B. Using REST calls defined in Terraform providers
- C. Via SSH tunnels
- D. Through Ansible proxy
正解：B
解説：
Terraform uses Check Point provider modules that define REST API interactions for tasks like provisioning gateways, objects, and rules. These calls are translated into HTTP requests to the Management API.
質問 # 49
Which jq expression retrieves the UID from the following JSON object: {"uid": "abc123", "name":
"host1"}?
- A. jq '.uid'
- B. jq '.name'
- C. jq 'get.uid'
- D. jq 'uid'
正解：A
解説：
To extract a field from a JSON object using jq, you prefix the key with a dot. So .uid retrieves the value of the "uid" field, which in this case returns "abc123".
質問 # 50
Which command is used to add a new host object using mgmt_cli?
- A. new host
- B. create host
- C. set host
- D. add host
正解：D
解説：
The add host command is used with mgmt_cli to define a new host object. Required parameters typically include the object's name and IP address, among other optional fields.
質問 # 51
The SmartEvent component provides which capability?
- A. Running malicious files in a sandbox
- B. Monitoring routing tables
- C. Real-time policy change propagation
- D. Correlating logs to detect security incidents
正解：D
質問 # 52
What security measure helps protect the Management API from abuse?
- A. License enforcement
- B. User password complexity
- C. IP whitelisting
- D. Automatic password rotation
正解：C
解説：
Check Point uses IP whitelisting via the apiclient.conf file or SmartConsole to restrict which systems can access the API. This ensures that only trusted sources can initiate API calls.
質問 # 53
Which command-line tool can be used to directly interact with Gaia API from a Unix-based system?
- A. curl
- B. ssh
- C. ping
- D. netstat
正解：A
解説：
curl is a widely used command-line tool for interacting with REST APIs, including Gaia API. It supports HTTPS requests and allows specifying headers, authentication tokens, and JSON payloads.
質問 # 54
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