Fast2test 300-445 최신 PDF 버전 시험 문제집을 무료로 Google Drive에서 다운로드하세요: https://drive.google.com/open?id=1XbAWcfuG9MXD0eRGKMgFBqtnzIjLaVVc
우리Fast2test에서는 각종IT시험에 관심있는분들을 위하여, 여러 가지 인증시험자료를 제공하는 사이트입니다. 우리Fast2test는 많은 분들이 IT인증시험을 응시하여 성공할수록 도와주는 사이트입니다. 우리의 파워는 아주 대단하답니다. 여러분은 우리Fast2test 사이트에서 제공하는Cisco 300-445관련자료의 일부분문제와답등 샘플을 무료로 다운받아 체험해봄으로 우리에 믿음이 생기게 될 것입니다.
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Designing and Implementing Enterprise Network Assurance |
| Exam Number: | 300-445 ENNA |
| Real Exam Qty: | 55-65 |
| Related Certifications: | CCNP Enterprise Cisco Certified Specialist – Enterprise Network Assurance |
| Certificate Validity Period: | 3 years |
| Passing Score: | Pass/Fail (no fixed score published) |
| Exam Price: | $300 USD |
| Available Languages: | English |
| Exam Format: | Multiple choice, Fill-in-the-blank, Drag-and-drop, Simulation |
| Exam Duration: | 90 minutes |
| Recommended Training: | Designing and Implementing Enterprise Network Assurance (ENNA) Training Cisco U. Learning Path |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | Cisco 300-445 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended knowledge: CCNP Enterprise level, experience with Cisco DNA Center, network monitoring, and assurance tools; core exam 350-401 ENCOR required for full CCNP Enterprise |
| Official Syllabus URL: | https://www.cisco.com/site/us/en/learn/training-certifications/exams/enna.html |
인터넷에는Cisco인증 300-445시험대비공부자료가 헤아릴수 없을 정도로 많습니다.이렇게 많은Cisco인증 300-445공부자료중 대부분 분들께서 저희Fast2test를 선택하는 이유는 덤프 업데이트가 다른 사이트보다 빠르다는 것이 제일 큰 이유가 아닐가 싶습니다. Fast2test의 Cisco인증 300-445덤프를 구매하시면 덤프가 업데이트되면 무료로 업데이트된 버전을 제공받을수 있습니다.
| 주제 | 소개 |
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질문 # 64
An engineer needs to create a test that requires authentication configuration to monitor an API.
The test must send a POST request with client credentials parameters to get a token. The token then needs to be sent out on a GET request to be authorized to get the resource. What must be done to meet the requirements? (Choose two)
정답：A,B
설명：
In the Designing and Implementing Enterprise Network Assurance (300-445 ENNA) curriculum, monitoring modern APIs often requires handling complex authentication flows, such as OAuth 2.0 with specific client credential parameters. The provided exhibit illustrates the HTTP Authentication options available within a standard HTTP Server test: None, Basic, NTLM, Kerberos, and OAuth.
According to the ENNA implementation standards, while the HTTP Server test type supports OAuth (Option C), its native implementation is limited. Specifically, it is designed to use a pre- existing token or a simple token refresh flow; it does not support the injection of custom parameters in the initial POST request required to obtain a token in many enterprise client- credential scenarios. Basic and NTLM (Options A and B) are legacy protocols that rely on simple username/password headers and cannot facilitate the multi-step token exchange process described.
To fulfill the requirement of a two-step flow (POST for token, followed by GET for resource), engineers must use more flexible test types:
Transaction scripts (Option D): These allow the engineer to write custom JavaScript using the ThousandEyes transaction library to programmatically handle the POST request, parse the resulting JSON token, and then pass that token into the subsequent GET request's header.
API tests (Option E): These are purpose-built for API monitoring and natively support the definition of variables and multi-step requests where the output of one call (the token) serves as the input for the next.
By utilizing these advanced test types, the engineer can successfully navigate complex authentication requirements that the standard HTTP Server test cannot accommodate.
질문 # 65
A company is noticing sporadic slowdowns in their web application performance, impacting user experience.
They suspect it might be related to high CPU utilization on employee laptops, potentially caused by background processes. Which ThousandEyes alert type and condition combination would be most effective in identifying if endpoint CPU performance is contributing to this issue?
정답：C
설명：
In theDesigning and Implementing Enterprise Network Assurance (300-445 ENNA)curriculum, isolating performance issues on end-user machines requires a combination of application-layer experience data and local system telemetry. When an architect suspects that local hardware constraints, such as high CPU usage, are degrading the digital experience, theEndpoint Agentis the required vantage point.
The correct combination isReal User Tests > Endpoint, CPU utilization # %(Option C). This alert configuration is effective for several reasons:
* Targeted Visibility:It directly monitors the user's device (Endpoint) where the hardware bottleneck is suspected to reside.
* Real-Time Context:By utilizingReal User Tests (RUM), the agent gathers performance data during actual user activity (e.g., browsing the web application). This ensures that the CPU spikes are correlated with active application usage, providing a representative view of the impact on experience.
* Threshold Alerting:The condition monitors for CPU utilization exceeding a defined percentage threshold (# %). This allows IT teams to be notified only when the CPU load reaches problematic levels that are known to cause application sluggishness or browser "freezing".
Alternative options are less effective for this specific troubleshooting goal:
* Option A:Monitors network loss, which would not identify a local CPU bottleneck.
* Option B:Monitors path length (hops), which is a routing metric irrelevant to local hardware performance.
* Option D:Monitors memory load during scheduled tests. While memory is a factor, the specific suspicion in this scenario is CPU utilization, and scheduled tests do not always capture the same load impact as a real user interacting with the browser.
질문 # 66
Users at a remote corporate site (identified as s30 in the exhibit) are experiencing issues with a critical Enterprise Application hosted in the Data Center. The site connects to the central campus through an MPLS network.
The following exhibits show the network status before and after the issue began. Based on the information presented, what is the most likely cause of the problem and what actions would you take next as a Network Operations Engineer?
정답：A
질문 # 67
Review the exhibits. Based on the evidence, what seems to be the underlying issue?
정답：A
질문 # 68
Which authentication method is commonly used in synthetic web tests for secure access to web applications?
정답：C
설명：
Basic authentication is commonly used in synthetic web tests for secure access to web applications, providing a simple yet effective authentication mechanism in network assurance.
질문 # 69
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300-445시험대비 덤프 최신 샘플문제: https://kr.fast2test.com/300-445-premium-file.html
그 외, Fast2test 300-445 시험 문제집 일부가 지금은 무료입니다: https://drive.google.com/open?id=1XbAWcfuG9MXD0eRGKMgFBqtnzIjLaVVc