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    PracticeGCP Professional Cloud ArchitectGCP Professional Cloud Architect Practice Exam 2Question 49
    Medium1 markMultiple Choice
    Domain 5: Managing Implementation and Ensuring Solution and Operations ReliabilityCost OptimizationNetworking

    GCP PCA · Question 49 · Domain 5: Managing Implementation and Ensuring Solution and Operations Reliability

    Your company is experiencing high network egress costs. Which TWO strategies should you implement to reduce these costs? (Select TWO)

    Answer options:

    A.

    Implement Cloud CDN to cache static assets at the edge.

    B.

    Use Private Google Access for VMs communicating with Cloud Storage.

    C.

    Switch from Standard Tier to Premium Tier networking.

    D.

    Use Cloud VPN instead of Dedicated Interconnect for high-volume data transfers.

    E.

    Store all data in multi-region buckets instead of regional buckets.

    How to approach this question

    Identify network cost optimization techniques.

    Full Answer

    Implement Cloud CDN to cache static assets at the edge. Use Private Google Access for VMs communicating with Cloud Storage.
    Cloud CDN reduces origin egress by caching. Private Google Access ensures VM-to-GCP API traffic stays on the free internal network rather than routing over the public internet.

    Common mistakes

    Thinking Premium Tier networking saves money.
    Question 48All questionsQuestion 50

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