支援跨區域防護機制推論的區域
使用 Amazon Bedrock 安全防護機制的跨區域推論，可讓您利用不同 AWS 區域 的運算進行防護機制政策評估，藉此順暢地管理非計劃中的流量突增。
建立或修改防護機制時，您要指定支援一組來源和目的地區域的防護機制設定檔：
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來源區域 – 您提出防護機制推論請求所在的區域。
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目的地區域 – Amazon Bedrock 服務可路由防護機制推論請求的區域。
您可以使用的防護機制設定檔取決於防護機制所在的來源區域。
可用的防護機制設定檔
展開下列其中一個區段，以查看防護機制設定檔、可使用推論設定檔的來源區域，以及可路由請求的目的地區域的相關資訊。
若要在美國地理界限中使用防護機制設定檔，請在其中一個來源區域中，指定下列防護機制設定檔 ID 或 Amazon Resource Name (ARN)：
- 防護機制設定檔 ID
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us.guardrail.v1:0 - 防護機制設定檔 ARN
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arn:aws:bedrock:source-region:account-id:guardrail-profile/us.guardrail.v1:0
下表顯示您可以從中呼叫防護機制設定檔的來源區域，以及可路由請求的目的地區域：
| 來源區域 | 目的地區域 |
|---|---|
| us-east-1 |
us-east-1 us-east-2 us-west-2 |
| us-east-2 |
us-east-1 us-east-2 us-west-2 |
| us-west-1 |
us-east-1 us-east-2 us-west-1 us-west-2 |
| us-west-2 |
us-east-1 us-east-2 us-west-2 |
若要在 AWS GovCloud (US) 地理界限中使用防護機制設定檔，請在其中一個來源區域中，指定下列防護機制設定檔 ID 或 ARN：
- 防護機制設定檔 ID
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us-gov.guardrail.v1:0 - 防護機制設定檔 ARN
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arn:aws-us-gov:bedrock:source-region:account-id:guardrail-profile/us-gov.guardrail.v1:0
下表顯示您可以從中呼叫防護機制設定檔的來源區域，以及可路由請求的目的地區域：
| 來源區域 | 目的地區域 |
|---|---|
| us-gov-east-1 |
us-gov-east-1 us-gov-west-1 |
| us-gov-west-1 |
us-gov-east-1 us-gov-west-1 |
若要在歐洲地理界限中使用防護機制設定檔，請在其中一個來源區域中，指定下列防護機制設定檔 ID 或 ARN：
- 防護機制設定檔 ID
-
eu.guardrail.v1:0 - 防護機制設定檔 ARN
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arn:aws:bedrock:source-region:account-id:guardrail-profile/eu.guardrail.v1:0
下表顯示您可以從中呼叫防護機制設定檔的來源區域，以及可路由請求的目的地區域：
| 來源區域 | 目的地區域 |
|---|---|
| eu-central-1 |
eu-central-1 eu-west-1 eu-west-3 eu-north-1 |
| eu-west-1 |
eu-central-1 eu-west-1 eu-west-3 eu-north-1 |
| eu-west-3 |
eu-central-1 eu-west-1 eu-west-3 eu-north-1 |
| eu-north-1 |
eu-central-1 eu-west-1 eu-west-3 eu-north-1 |
| il-central-1 |
eu-north-1 eu-south-1 eu-west-1 eu-west-3 eu-central-1 il-central-1 |
若要在 APAC 地理界限中套用防護機制跨區域，請在其中一個來源區域中，指定下列防護機制設定檔 ID 或 ARN：
- 防護機制設定檔 ID
-
apac.guardrail.v1:0 - 防護機制設定檔 ARN
-
arn:aws:bedrock:source-region:account-id:guardrail-profile/apac.guardrail.v1:0
下表顯示您可以從中呼叫防護機制設定檔的來源區域，以及可路由請求的目的地區域：
| 來源區域 | 目的地區域 |
|---|---|
| ap-south-1 |
ap-south-1 ap-northeast-3 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 |
| ap-northeast-2 |
ap-south-1 ap-northeast-3 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 |
| ap-southeast-1 |
ap-south-1 ap-northeast-3 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 |
| ap-southeast-2 |
ap-south-1 ap-northeast-3 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 |
| ap-southeast-3 |
ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-3 ap-southeast-4 ap-northeast-1 ap-northeast-2 ap-northeast-3 |
| ap-southeast-4 |
ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-4 ap-northeast-1 ap-northeast-2 ap-northeast-3 |
| ap-northeast-1 |
ap-south-1 ap-northeast-3 ap-northeast-2 ap-southeast-1 ap-southeast-2 ap-northeast-1 |
| ap-east-2 |
ap-east-2 ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-3 ap-southeast-4 ap-northeast-1 ap-northeast-2 ap-northeast-3 |
| ap-southeast-5 |
ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-3 ap-southeast-4 ap-southeast-5 ap-northeast-1 ap-northeast-2 ap-northeast-3 |
| ap-southeast-7 |
ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-3 ap-southeast-4 ap-southeast-7 ap-northeast-1 ap-northeast-2 ap-northeast-3 |
| me-central-1 |
ap-south-1 ap-south-2 ap-southeast-1 ap-southeast-2 ap-southeast-3 ap-southeast-4 ap-northeast-1 ap-northeast-2 ap-northeast-3 me-central-1 |
