3.3Standard
The primary model hits quota or fails.
Continue with controlled degradation.
Choose two designs.
× Incorrect
Pre-evaluate a fallback for quality, safety, language, cost, and latency, and define switch, display, rate-limit, and recovery behavior.
Detailed explanation
CorrectDefine switch conditions, user notice, rate limits, and recovery to the primary
Degradation is controlled.
CorrectPre-evaluate alternate models against quality, safety, language, cost, and latency
The fallback is fit for purpose.
IncorrectRetry without limit during an outage
Load and delay amplify.
IncorrectAny alternate model is acceptable without comparison
Unexpected impact can result.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 3.3の可用性、フォールバック、クォータを確認する。
Official references
What to confirm
障害時に安全な代替へ切り替え、利用者と運用へ状態を伝えられる。
Key points
- Fallback
- Switch condition
- Degraded mode
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Compare the definition with the AIF-C01 objective and the service documentation before applying it.
- Keep the concept separate from a particular answer choice or implementation step.
Foundation review
Fallback
A secondary path used when a primary model or service cannot meet its requirements.
Degraded mode
A deliberately limited behavior that preserves safe service during reduced capacity.
Question IDAWS-AIF-463
EnvironmentAWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
Last technical review2026-08-20
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