Professional-Cloud-Network-Engineer受験記対策 & Professional-Cloud-Network-Engineer資格関連題

ちなみに、Fast2test Professional-Cloud-Network-Engineerの一部をクラウドストレージからダウンロードできます：https://drive.google.com/open?id=12poOAN9VW22yALF9-M5OlZvu1fL9s5hE

Googleは、コンピューターで勉強したい人もいれば、携帯電話で勉強したい人もいます。 Professional-Cloud-Network-Engineerの学習トレントは、iPod、携帯電話、コンピューターなど、ほぼすべての電子デバイスをサポートできるためです。 Google Cloud Certified - Professional Cloud Network Engineer急流を購入することを選択した場合、電子機器で学習教材を使用する機会があります。 Professional-Cloud-Network-Engineerテストトレントは、あなたが自分自身を改善し、想像を超えた進歩を遂げるのに役立つと信じています。あなたが私たちのProfessional-Cloud-Network-Engineer学習トレントを購入した場合、私たちのGoogle Cloud Certified - Professional Cloud Network Engineer学習教材があなたを失望させないことを確認することができます

Google Professional-Cloud-Network-Engineer Exam Overview:

Certification Vendor:	Google Cloud
Exam Name:	Professional Cloud Network Engineer
Exam Number:	Professional-Cloud-Network-Engineer
Available Languages:	Japanese, English
Related Certifications:	Google Cloud Certified - Associate Cloud Engineer Google Cloud Certified - Professional Cloud Architect
Passing Score:	Not publicly disclosed
Exam Format:	Multiple select, Multiple choice
Certificate Validity Period:	2 years
Real Exam Qty:	50–60
Exam Price:	$200 USD (excluding tax)
Exam Duration:	120 minutes
Recommended Training:	Google Cloud Training Courses Official Exam Guide
Exam Registration:	Google Cloud Certification Registration
Sample Questions:	Google Professional-Cloud-Network-Engineer Sample Questions
Exam Way:	Online proctored or onsite at authorized test centers
Pre Condition:	No mandatory prerequisites; recommended 3+ years industry experience, 1+ year designing/managing Google Cloud networking solutions
Official Syllabus URL:	https://cloud.google.com/learn/certification/cloud-network-engineer

>> Professional-Cloud-Network-Engineer受験記対策 <<

Professional-Cloud-Network-Engineer資格関連題 & Professional-Cloud-Network-Engineer日本語版問題解説

今日では、柔軟な学習方法が電子製品の開発でますます一般的になっています。最新の技術は、同様に、我々はこの分野で最も主導的な地位にあることから、当社GoogleのProfessional-Cloud-Network-Engineer実際の試験に適用されています。また、あなたは私たちのProfessional-Cloud-Network-Engineer練習材料の3つのバージョンが存在するために多様な選択肢があります。同時に、Professional-Cloud-Network-Engineer試験に合格し、Professional-Cloud-Network-Engineer学習教材の有効性と正確性について希望のProfessional-Cloud-Network-Engineer認定を取得する必要があります。

Google Professional-Cloud-Network-Engineer（Google Cloud Certified-Professional Cloud Network Engineer）試験は、Googleが提供する認定試験であり、Google Cloud Platform上でクラウドネットワークアーキテクチャを設計、実装、管理するスキルと知識を認定することを目的としています。この試験は、候補者がビジネス目標と技術要件を満たすネットワークソリューションを設計・実装する能力を試験するよう設計されています。

Google Cloud Certified - Professional Cloud Network Engineer 認定 Professional-Cloud-Network-Engineer 試験問題 (Q257-Q262):

質問 # 257
You created a new VPC network named Dev with a single subnet. You added a firewall rule for the network Dev to allow HTTP traffic only and enabled logging. When you try to log in to an instance in the subnet via Remote Desktop Protocol, the login fails. You look for the Firewall rules logs in Stackdriver Logging, but you do not see any entries for blocked traffic. You want to see the logs for blocked traffic.
What should you do?

A. Try connecting to the instance via SSH, and check the logs.
B. Check the VPC flow logs for the instance.
C. Create a new firewall rule to allow traffic from port 22, and enable logs.
D. Create a new firewall rule with priority 65500 to deny all traffic, and enable logs.

正解：D

解説：
Ingress packets in VPC Flow Logs are sampled after ingress firewall rules. If an ingress firewall rule denies inbound packets, those packets are not sampled by VPC Flow Logs. We want to see the logs for blocked traffic so we have to look for them in firewall logs. https://cloud.google.com/vpc/docs/flow-logs#key_properties

質問 # 258
Your software team is developing an on-premises web application that requires direct connectivity to Compute Engine Instances in GCP using the RFC 1918 address space. You want to choose a connectivity solution from your on-premises environment to GCP, given these specifications:
Your ISP is a Google Partner Interconnect provider.
Your on-premises VPN device's internet uplink and downlink speeds are 10 Gbps.
A test VPN connection between your on-premises gateway and GCP is performing at a maximum speed of 500 Mbps due to packet losses.
Most of the data transfer will be from GCP to the on-premises environment.
The application can burst up to 1.5 Gbps during peak transfers over the Interconnect.
Cost and the complexity of the solution should be minimal.
How should you provision the connectivity solution?

A. Use network compression over your VPN to increase the amount of data you can send over your VPN.
B. Provision a Dedicated Interconnect instead of a VPN.
C. Provision a Partner Interconnect through your ISP.
D. Create multiple VPN tunnels to account for the packet losses, and increase bandwidth using ECMP.

正解：C

解説：
Direct Interconnect will be too expensive and also an overkill for this requirement. Managing multiple tunnels that too with packet loss consideration is complex also. Whereas partner interconnect fits the bill with providing required bandwidth but not super expensive also once setup not too complex too manage.

質問 # 259
You converted an auto mode VPC network to custom mode. Since the conversion, some of your Cloud Deployment Manager templates are no longer working. You want to resolve the problem.
What should you do?

A. Explicitly reference the custom mode networks in the Deployment Manager templates.
B. Update the VPC firewall to allow the Cloud Deployment Manager to access the custom mode networks.
C. Explicitly reference the custom mode networks in the Cloud Armor whitelist.
D. Apply an additional IAM role to the Google API's service account to allow custom mode networks.

正解：A

質問 # 260
Your organization uses a Shared VPC architecture with a host project and three service projects. You have Compute Engine instances that reside in the service projects. You have critical workloads in your on-premises data center. You need to ensure that the Google Cloud instances can resolve on-premises hostnames via the Dedicated Interconnect you deployed to establish hybrid connectivity. What should you do?

A. Create a Cloud DNS private forwarding zone in the host project of the Shared VPC that forwards the Private zone to the on-premises DNS servers.
In your Cloud Router, add a custom route advertisement for the IP 169.254 169.254 to the on-premises environment.
B. Configure a Cloud DNS private zone in the host project of the Shared VPC.
Set up DNS forwarding to your Google Cloud private zone on your on-premises DNS servers to point to the inbound forwarder IP address in your host project.Configure a DNS policy in the Shared VPC to allow inbound query forwarding with your on-premises DNS server as the alternative DNS server.
C. Configure a Cloud DNS private zone in the host project of the Shared VPC.
Set up DNS forwarding to your Google Cloud private zone on your on-premises DNS servers to point to the inbound forwarder IP address in your host project In your Cloud Router, add a custom route advertisement for the IP 169.254 169 254 to the on-premises environment.
D. Create a Cloud DNS private forwarding zone in the host project of the Shared VPC that forwards the private zone to the on-premises DNS servers.
In your Cloud Router, add a custom route advertisement for the IP 35.199.192.0/19 to the on-premises environment.

正解：B

質問 # 261
You have a storage bucket that contains two objects. Cloud CDN is enabled on the bucket, and both objects have been successfully cached.
Now you want to make sure that one of the two objects will not be cached anymore, and will always be served to the internet directly from the origin.
What should you do?

A. Add an appropriate lifecycle rule on the storage bucket containing the two objects.
B. Add a Cache-Control entry with value private to the metadata of the object you don't want to be cached anymore.
Invalidate all the previously cached copies.
C. Create a new storage bucket, and move the object you don't want to be checked anymore inside it.
Then edit the bucket setting and enable the private attribute.
D. Ensure that the object you don't want to be cached anymore is not shared publicly.

正解：B

解説：
Preventing caching Include a Cache-Control: private header in responses that should not be stored in Cloud CDN caches, or a Cache-Control: no-store header in responses that should not be stored in any cache, even a web browser's cache.
https://cloud.google.com/cdn/docs/caching
https://cloud.google.com/cdn/docs/caching#preventing-caching

質問 # 262
......

Professional-Cloud-Network-Engineer資格関連題: https://jp.fast2test.com/Professional-Cloud-Network-Engineer-premium-file.html

P.S.Fast2testがGoogle Driveで共有している無料の2026 Google Professional-Cloud-Network-Engineerダンプ：https://drive.google.com/open?id=12poOAN9VW22yALF9-M5OlZvu1fL9s5hE