本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# AWS IoT Device Management 端點和配額
<a name="iot_device_management"></a>

若要以程式設計方式連線至 AWS 服務，您可以使用 endpoint. AWS services，在服務支援的部分或全部 AWS 區域中提供下列端點類型：IPv4 端點、雙堆疊端點和 FIPS 端點。有些 服務提供全域端點。如需詳細資訊，請參閱[AWS 服務端點](rande.md)。

服務配額也稱為限制，是 AWS 您的帳戶的服務資源或操作數量上限。如需詳細資訊，請參閱[AWS 服務配額](aws_service_limits.md)。

以下是此服務的服務端點和服務配額。

## 服務端點
<a name="iot_device_management_region"></a>

**Topics**
+ [AWS IoT Device Management 任務和命令資料端點](#iot_device_management_region_jobs)
+ [AWS IoT Device Management：安全通道端點](#iot_device_management_region_tunnel)
+ [AWS IoT Device Management - 軟體套件目錄端點](#software_package_catalog_region)
+ [AWS IoT Device Management - 受管整合端點](#managed_integrations_region)
+ [AWS IoT FIPS 端點](#iot_device_management_fips)

### AWS IoT Device Management 任務和命令資料端點
<a name="iot_device_management_region_jobs"></a>

**注意**  
如果您是第一次使用資料平面端點，請使用`iot:Data-ATS`端點。  
我們建議您使用 AWS IoT Core 資料平面 ATS 端點來存取任務功能，因為它會啟用 IPv6 等進階功能 AWS PrivateLink ，而且無法透過`iot:Jobs`端點使用。

中的命令和任務功能 AWS IoT Device Management 共用相同的資料平面端點。這些資料端點專屬於每個 AWS 帳戶 和 AWS 區域。若要尋找 AWS 帳戶 和 的資料平面端點 AWS 區域，請使用此處顯示的 [https://awscli.amazonaws.com/v2/documentation/api/latest/reference/iot/describe-endpoint.html](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/iot/describe-endpoint.html) CLI 命令或 [https://docs.aws.amazon.com//iot/latest/apireference/API_DescribeEndpoint.html](https://docs.aws.amazon.com//iot/latest/apireference/API_DescribeEndpoint.html) REST API。

若要擷取 AWS IoT Core `iot:Data-ATS`雙堆疊端點，請使用下列命令：

```
aws iot describe-endpoint --endpoint-type iot:Data-ATS
```

若要擷取僅限 `iot:Jobs` IPv4 端點，請使用下列命令：

```
aws iot describe-endpoint --endpoint-type iot:Jobs
```

如需 AWS IoT Device Management  任務 資料端點支援之動作的相關資訊，請參閱 *AWS IoT API 參考*中的[AWS IoT 任務資料平面操作](https://docs.aws.amazon.com/iot/latest/apireference/API_Operations_AWS_IoT_Jobs_Data_Plane.html)。

**注意**  
對於 AWS IoT Device Management 命令功能，資料平面中支援 `StartCommandExecution` API。

下表包含支援 AWS IoT Core 命令和任務資料操作 AWS 區域的特定端點。在**端點**欄中，`account-specific-prefix`來自您帳戶特定端點的 會取代一般端點表示法中顯示*的資料*。

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/zh_tw/general/latest/gr/iot_device_management.html)

### AWS IoT Device Management：安全通道端點
<a name="iot_device_management_region_tunnel"></a>

AWS IoT 支援其他端點進行安全通道。

**安全通道管理 API 端點**

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/zh_tw/general/latest/gr/iot_device_management.html)

**安全通道裝置連線端點**


| 區域名稱 | 區域 | 端點 | 通訊協定 | 
| --- | --- | --- | --- | 
| 美國東部 (俄亥俄) | us-east-2 |  wss://data.tunneling.iot.us-east-2.amazonaws.com wss：//data.iot-tunneling.us-east-2.api.aws wss：//data.tunneling.iot-fips.us-east-2.amazonaws.com wss：//data.iot-tunneling-fips.us-east-2.api.aws  | HTTPS | 
| 美國東部 (維吉尼亞北部) | us-east-1 |  wss://data.tunneling.iot.us-east-1.amazonaws.com wss：//data.iot-tunneling.us-east-1.api.aws wss：//data.tunneling.iot-fips.us-east-1.amazonaws.com wss：//data.iot-tunneling-fips.us-east-1.api.aws  | HTTPS | 
| 美國西部 (加利佛尼亞北部) | us-west-1 |  wss://data.tunneling.iot.us-west-1.amazonaws.com wss：//data.iot-tunneling.us-west-1.api.aws wss：//data.tunneling.iot-fips.us-west-1.amazonaws.com wss：//data.iot-tunneling-fips.us-west-1.api.aws  | HTTPS | 
| 美國西部 (奧勒岡) | us-west-2 |  wss://data.tunneling.iot.us-west-2.amazonaws.com wss：//data.iot-tunneling.us-west-2.api.aws wss：//data.tunneling.iot-fips.us-west-2.amazonaws.com wss：//data.iot-tunneling-fips.us-west-2.api.aws  | HTTPS | 
| 亞太地區 (馬來西亞) | ap-southeast-5 |  wss：//data.tunneling.iot.ap-southeast-5.amazonaws.com wss：//data.iot-tunneling.ap-southeast-5.api.aws  | HTTPS | 
| 亞太區域 (孟買) | ap-south-1 |  wss://data.tunneling.iot.ap-south-1.amazonaws.com wss：//data.iot-tunneling.ap-south-1.api.aws  | HTTPS | 
| 亞太地區 (首爾) | ap-northeast-2 |  wss://data.tunneling.iot.ap-northeast-2.amazonaws.com wss：//data.iot-tunneling.ap-northeast-2.api.aws  | HTTPS | 
| 亞太區域 (新加坡) | ap-southeast-1 |  wss://data.tunneling.iot.ap-southeast-1.amazonaws.com wss：//data.iot-tunneling.ap-southeast-1.api.aws  | HTTPS | 
| 亞太地區 (悉尼) | ap-southeast-2 |  wss://data.tunneling.iot.ap-southeast-2.amazonaws.com wss：//data.iot-tunneling.ap-southeast-2.api.aws  | HTTPS | 
| 亞太地區 (東京) | ap-northeast-1 |  wss://data.tunneling.iot.ap-northeast-1.amazonaws.com wss：//data.iot-tunneling.ap-northeast-1.api.aws  | HTTPS | 
| 亞太地區 (香港) | ap-east-1 |  wss://data.tunneling.iot.ap-east-1.amazonaws.com wss：//data.iot-tunneling.ap-east-1.api.aws  | HTTPS | 
| 加拿大 (中部) | ca-central-1 |  wss://data.tunneling.iot.ca-central-1.amazonaws.com wss：//data.iot-tunneling.ca-central-1.api.aws wss：//data.tunneling.iot-fips.ca-central.1.amazonaws.com wss：//data.iot-tunneling-fips.ca-central.1.api.aws  | HTTPS | 
| 中國 (北京) | cn-north-1 |  wss://data---tunneling---iot---cn-north-1.amazonaws.com.rproxy.govskope.ca.cn wss：//data---iot-tunneling---cn-north-1---api.amazonwebservices.com.rproxy.govskope.ca.cn  | HTTPS | 
| 中國 (寧夏) | cn-northwest-1 |  wss://data---tunneling---iot---cn-northwest-1.amazonaws.com.rproxy.govskope.ca.cn wss：//data---iot-tunneling---cn-northwest-1---api.amazonwebservices.com.rproxy.govskope.ca.cn  | HTTPS | 
| 歐洲 (法蘭克福) | eu-central-1 |  wss://data.tunneling.iot.eu-central-1.amazonaws.com wss：//data.iot-tunneling.eu-central-1.api.aws  | HTTPS | 
| 歐洲 (愛爾蘭) | eu-west-1 |  wss://data.tunneling.iot.eu-west-1.amazonaws.com wss：//data.iot-tunneling.eu-west-1.api.aws  | HTTPS | 
| 歐洲 (倫敦) | eu-west-2 |  wss://data.tunneling.iot.eu-west-2.amazonaws.com wss：//data.iot-tunneling.eu-west-2.api.aws  | HTTPS | 
| Europe (Paris) | eu-west-3 |  wss://data.tunneling.iot.eu-west-3.amazonaws.com wss：//data.iot-tunneling.eu-west-3.api.aws  | HTTPS | 
| 歐洲 (西班牙) | eu-south-2 |  wss：//data.tunneling.iot.eu-south-2.amazonaws.com wss：//data.iot-tunneling.eu-south-2.api.aws  |  | 
| Europe (Stockholm) | eu-north-1 |  wss://data.tunneling.iot.eu-north-1.amazonaws.com wss：//data.iot-tunneling.eu-north-1.api.aws  | HTTPS | 
| 南美洲 (聖保羅) | sa-east-1 |  wss://data.tunneling.iot.sa-east-1.amazonaws.com wss：//data.iot-tunneling.sa-east-1.api.aws  | HTTPS | 
| Middle East (Bahrain) | me-south-1 |  wss://data.tunneling.iot.me-south-1.amazonaws.com wss：//data.iot-tunneling.me-south-1.api.aws  | HTTPS | 
| 中東 (阿拉伯聯合大公國) | me-central-1 |  wss：//data.tunneling.iot.me-central-1.amazonaws.com wss：//data.iot-tunneling.me-central-1.api.aws  | HTTPS | 
| AWS GovCloud （美國東部） | us-gov-east-1 |  wss：//data.iot-tunneling.us-gov-east-1.api.aws wss：//data.tunneling.iot-fips.us-gov-east-1.amazonaws.com wss：//data.iot-tunneling-fips.us-gov-east-1.api.aws wss：//data.tunneling.iot-fips.us-gov-east-1.amazonaws.com  | HTTPS | 
| AWS GovCloud （美國西部） | us-gov-west-1 |  wss：//data.iot-tunneling.us-gov-west-1.api.aws wss：//data.tunneling.iot-fips.us-gov-west-1.amazonaws.com wss：//data.iot-tunneling-fips.us-gov-west-1.api.aws wss：//data.tunneling.iot-fips.us-gov-west-1.amazonaws.com  | HTTPS | 

### AWS IoT Device Management - 軟體套件目錄端點
<a name="software_package_catalog_region"></a>

AWS IoT 裝置管理軟體套件目錄提供如下 AWS 區域。


| 區域名稱 | 區域 | 端點 | 通訊協定 | 
| --- | --- | --- | --- | 
| 美國東部 (俄亥俄) | us-east-2 |  iot.us-east-2.amazonaws.com iot-fips.us-east-2.amazonaws.com iot.us-east-2.api.aws iot-fips.us-east-2.api.aws  |  HTTPS  | 
| 美國東部 (維吉尼亞北部) | us-east-1 |  iot.us-east-1.amazonaws.com iot-fips.us-east-1.amazonaws.com iot.us-east-1.api.aws iot-fips.us-east-1.api.aws  |  HTTPS  | 
| 美國西部 (加利佛尼亞北部) | us-west-1 |  iot.us-west-1.amazonaws.com iot-fips.us-west-1.amazonaws.com iot.us-west-1.api.aws iot-fips.us-west-1.api.aws  |  HTTPS  | 
| 美國西部 (奧勒岡) | us-west-2 |  iot.us-west-2.amazonaws.com iot-fips.us-west-2.amazonaws.com iot.us-west-2.api.aws iot-fips.us-west-2.api.aws  |  HTTPS  | 
| 亞太地區 (香港) | ap-east-1 |  iot.ap-east-1.amazonaws.com iot.ap-east-1.api.aws  | HTTPS | 
| 亞太地區 (馬來西亞) | ap-southeast-5 | iot.ap-southeast-5.amazonaws.com | HTTPS | 
| 亞太區域 (孟買) | ap-south-1 |  iot.ap-south-1.amazonaws.com iot.ap-south-1.api.aws  | HTTPS | 
| 亞太地區 (首爾) | ap-northeast-2 |  iot.ap-northeast-2.amazonaws.com  iot.ap-northeast-2.api.aws  | HTTPS | 
| 亞太區域 (新加坡) | ap-southeast-1 |  iot.ap-southeast-1.amazonaws.com iot.ap-southeast-1.api.aws  | HTTPS | 
| 亞太地區 (悉尼) | ap-southeast-2 |  iot.ap-southeast-2.amazonaws.com iot.ap-southeast-2.api.aws  | HTTPS | 
| 亞太地區 (東京) | ap-northeast-1 |  iot.ap-northeast-1.amazonaws.com iot.ap-northeast-1.api.aws  | HTTPS | 
| 加拿大 (中部) | ca-central-1 |  iot.ca-central-1.amazonaws.com iot-fips.ca-central-1.amazonaws.com iot.ca-central-1.api.aws iot-fips.ca-central-1.api.aws  |  HTTPS  | 
| 歐洲 (法蘭克福) | eu-central-1 |  iot.eu-central-1.amazonaws.com iot.eu-central-1.api.aws  | HTTPS | 
| 歐洲 (愛爾蘭) | eu-west-1 |  iot.eu-west-1.amazonaws.com iot.eu-west-1.api.aws  | HTTPS | 
| 歐洲 (倫敦) | eu-west-2 |  iot.eu-west-2.amazonaws.com iot.eu-west-2.api.aws  | HTTPS | 
| Europe (Paris) | eu-west-3 |  iot.eu-west-3.amazonaws.com iot.eu-west-3.api.aws  | HTTPS | 
| 歐洲 (西班牙) | eu-south-2 | iot.eu-south-2.amazonaws.com | HTTPS | 
| Europe (Stockholm) | eu-north-1 |  iot.eu-north-1.amazonaws.com iot.eu-north-1.api.aws  | HTTPS | 
| Middle East (Bahrain) | me-south-1 |  iot.me-south-1.amazonaws.com iot.me-south-1.api.aws  | HTTPS | 
| 中東 (阿拉伯聯合大公國) | me-central-1 |  iot.me-central-1.amazonaws.com iot.me-central-1.api.aws  | HTTPS | 
| 南美洲 (聖保羅) | sa-east-1 |  iot.sa-east-1.amazonaws.com iot.sa-east-1.api.aws  | HTTPS | 
| AWS GovCloud （美國東部） | us-gov-east-1 |  iot.us-gov-east-1.amazonaws.com iot-fips.us-gov-east-1.amazonaws.com iot.us-gov-east-1.api.aws iot-fips.us-gov-east-1.api.aws  |  HTTPS  | 
| AWS GovCloud （美國西部） | us-gov-west-1 |  iot.us-gov-west-1.amazonaws.com iot-fips.us-gov-west-1.amazonaws.com iot.us-gov-west-1.api.aws iot-fips.us-gov-west-1.api.aws  |  HTTPS  | 
| 中國 (北京) | cn-north-1 |  iot---cn-north-1.amazonaws.com.rproxy.govskope.ca.cn iot---cn-north-1---api.amazonwebservices.com.rproxy.govskope.ca.cn  |  HTTPS  | 
| 中國 (寧夏) | cn-northwest-1 |  iot---cn-northwest-1.amazonaws.com.rproxy.govskope.ca.cn iot---cn-northwest-1---api.amazonwebservices.com.rproxy.govskope.ca.cn  |  HTTPS  | 

### AWS IoT Device Management - 受管整合端點
<a name="managed_integrations_region"></a>

 適用於 的受管整合 AWS IoT Device Management 提供如下 AWS 區域。

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/zh_tw/general/latest/gr/iot_device_management.html)

### AWS IoT FIPS 端點
<a name="iot_device_management_fips"></a>

AWS IoT 提供支援[聯邦資訊處理標準 (FIPS) 140-2](https://aws.amazon.com//compliance/fips/) 的端點。選擇適當的 FIPS 相容端點，從 [FIPS Endpoints by Service](https://aws.amazon.com//compliance/fips/#FIPS_Endpoints_by_Service) 存取您 AWS 區域中 AWS IoT 的功能。如需 所提供 FIPS 端點的詳細資訊 AWS IoT，請參閱[連線至 AWS IoT FIPS 端點](https://docs.aws.amazon.com//iot/latest/developerguide/iot-connect-fips.html)。

## Service Quotas
<a name="iot_device_management_quotas"></a>

**Topics**
+ [AWS IoT 機群索引](#fleet-indexing-limits)
+ [AWS IoT 任務](#job-limits)
+ [AWS IoT Device Management 命令](#commands-limits)
+ [AWS IoT 安全通道](#limits_iot_secure_tunneling)
+ [AWS IoT Device Management - 軟體套件目錄](#software_package_catalog_limits)
+ [AWS IoT Device Management - 受管整合](#limits_iot_managed_integrations)

### AWS IoT 機群索引
<a name="fleet-indexing-limits"></a>


**AWS IoT Device Management 機群索引限制和配額**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[Maximum length of a custom field name](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4832A12B)` | 自訂欄位名稱的長度上限。 | 1024 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4832A12B) | 
| `[Maximum length of a query](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-C3993A6F)` | UTF-8 編碼字元的查詢長度上限。 | 1000 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-C3993A6F) | 
| `[Maximum number of \$1 wildcard operators per query term](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D92F6C41)` | 每個查詢詞彙的 \$1 萬用字元運算子數目上限。 | 2 | 否 | 
| `[Maximum number of ? wildcard operators per query term](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-47ADF6AA)` | 每個查詢詞彙的 ？ 萬用字元運算子數目上限。 | 5 | 否 | 
| `[Maximum number of custom fields in AWS thing groups index](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-8B2A08E6)` | 物件 AWS 群組索引中的自訂欄位數目上限。 | 5 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-8B2A08E6) | 
| `[Maximum number of custom fields in AWS things index](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AE68DCD9)` |  AWS 物件索引中的自訂欄位數目上限。 | 5 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AE68DCD9) | 
| `[Maximum number of dynamic groups](https://console.aws.amazon.com/servicequotas/home/services/iotcore/quotas/L-6EC13FE5)` | 每個客戶的動態群組數量上限。 | 100 | 否 | 
| `[Maximum number of fleet metrics](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-A5B47E14)` | 每個客戶的機群指標數量上限。 | 100 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-A5B47E14) | 
| `[Maximum number of names in the named shadow names filter](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-57F7D467)` | 具名陰影名稱篩選條件中的名稱數量上限 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-57F7D467) | 
| `[Maximum number of percentile values per fleet metric](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-24513B55)` | 每個機群指標的百分位數彙總類型的值數目上限。 | 5 | 否 | 
| `[Maximum number of query terms per dynamic group](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-90F8C878)` | 每個動態群組的查詢詞彙數目上限。 | 5 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-90F8C878) | 
| `[Maximum number of query terms per fleet metric](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F7BC9359)` | 每個機群指標的查詢詞彙數量上限。 | 12 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F7BC9359) | 
| `[Maximum number of query terms per query](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-00E8EC16)` | 每個查詢的查詢詞彙數目上限。 | 12 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-00E8EC16) | 
| `Maximum number of results per search query results page` | 每個搜尋查詢結果頁面顯示的結果數量上限。 | 500 | 否 | 
| `[Maximum number of targets in the geo locations filter](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7068DC7F)` | 地理位置篩選條件中的目標數量上限 | 1 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7068DC7F) | 
| `[Maximum period of a fleet metric](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-FC067223)` | 機群指標的最長期間，以秒為單位。 | 86400 秒 | 否 | 
| `[Minimum period of a fleet metric](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4B5EBCAE)` | 機群指標的最短期間，以秒為單位。 | 60 秒 | 否 | <a name="fleet-indexing-throttling-limits"></a>


**AWS IoT Device Management 機群索引 API 限制**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[DescribeIndex rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-23B1CFB2)` | 每秒 DescribeIndex 呼叫的數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-23B1CFB2) | 
| `[GetCardinality rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B359270D)` | 每秒的 GetCardinality 呼叫數量上限。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B359270D) | 
| `[GetIndexingConfiguration rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4F362163)` | 每秒 GetIndexingConfiguration 呼叫的數量上限。 | 20 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4F362163) | 
| `[GetPercentiles rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4627F3A5)` | 每秒的 GetPercentiles 呼叫數量上限。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4627F3A5) | 
| `[GetStatistics rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-090EA78D)` | 每秒的 GetStatistics 呼叫數量上限。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-090EA78D) | 
| `[ListIndices rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-C0894219)` | 每秒 ListIndices 呼叫的數量上限。 | 5 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-C0894219) | 
| `[SearchIndex rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-908D0FBE)` | 每秒的 SearchIndex 呼叫數目上限。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-908D0FBE) | 
| `GetThingConnectivityData rate` | 每秒 GetThingConnectivityData 呼叫的數量上限。 | 350 | 是 | 
| `[UpdateIndexingConfiguration rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-632CA122)` | 每秒 UpdateIndexingConfiguration 呼叫的數量上限。 | 1 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-632CA122) | 

### AWS IoT 任務
<a name="job-limits"></a>


**AWS IoT Device Management 任務限制和配額**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[Active continuous jobs](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4E068A30)` |  AWS 帳戶 每個區域中作用中任務的數量上限。此限制值是作用中快照任務和作用中連續任務的彙總。 | 100000 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4E068A30) | 
| `[Active snapshot jobs](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D80B05DB)` |  AWS 帳戶 每個區域中作用中任務的數量上限。此限制值是作用中快照任務和作用中連續任務的彙總。 | 100000 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D80B05DB) | 
| `[Comment length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-3123807D)` | 最大註解長度 （以字元為單位）。 | 2028 | 否 | 
| `[Concurrent jobs](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-FBF5CD89)` |  AWS 帳戶 每個區域中的並行任務數量上限。 | 500 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-FBF5CD89) | 
| `[Data retention](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B475FD53)` | 為非作用中任務 （非 IN\$1PROGRESS 的任務） 保留任務資料和任務執行資料的天數上限。 | 730 | 否 | 
| `[DocumentSource length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-13B86658)` | 任務文件來源中的字元數上限。 | 1350 | 否 | 
| `[In Progress timeout](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-6A6494DD)` | 任務執行上限 InProgress 逾時值 （以分鐘為單位）。 | 10080 | 否 | 
| `[Job Targets](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-9D1E0A0D)` | 您可以指派給任務的目標數量上限。 | 100 | 否 | 
| `[Job Template description length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-CEAD881C)` | 任務範本描述中的字元數上限。 | 2028 | 否 | 
| `[Job description length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-94973834)` | 任務描述中的字元數上限。 | 2028 | 否 | 
| `[Job execution roll out rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-026DF298)` | 每分鐘可推展的任務執行數量上限。 | 1000 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-026DF298) | 
| `[JobId Length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-E41D2F60)` | 任務 ID 中的字元數上限。 | 64 | 否 | 
| `[JobTemplateId Length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-3470FAF6)` | 任務範本 ID 中的字元數上限。 | 64 | 否 | 
| `[List results per page](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-786CEEF0)` | 每個頁面的清單結果數量上限。 | 250 | 否 | 
| `[Maximum number of job templates](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B2C87795)` | 您可以擁有的任務範本數量上限。 | 100 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B2C87795) | 
| `[Minimum job execution roll out rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-22D1A126)` | 每分鐘可推展的任務執行數量下限。 | 1 | 否 | 
| `[Minimum pre-signed URL lifetime](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-EC6F1940)` | 預先簽章 URL 的最短存留期 （以秒為單位）。 | 60 秒 | 否 | 
| `[Pre-signed URL lifetime](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-FBBB476F)` | 預先簽章 URL 的生命週期上限 （以秒為單位）。 | 3600 秒 | 否 | 
| `[S3 job document length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7C5B0274)` | 可傳送至 AWS IoT 裝置的 S3 任務文件長度上限 （以位元組為單位）。 | 32768 位元組 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7C5B0274) | 
| `[StatusDetail map key length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-85B5C2FD)` | StatusDetail 映射金鑰的長度上限 （以字元為單位）。 | 128 | 否 | 
| `[StatusDetail map key-value pairs](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-95D5D7AB)` | 您可以在 StatusDetail 映射中擁有的鍵值對數目上限。 | 10 | 否 | 
| `[StatusDetail map value length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-36FC3065)` | StatusDetail 映射值的長度上限 （以字元為單位）。 | 1024 | 否 | 
| `[Step Timer](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-717A207E)` | 最大任務執行步驟逾時值 （以分鐘為單位）。 | 10080 | 否 | 


**AWS IoT Device Management 任務 API 動作限制**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[AssociateTargetsWithJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D7A534B0)` |  AWS 帳戶 每秒每個區域中 AssociateTargetsWithJob 的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D7A534B0) | 
| `[CancelJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-DEC656C5)` |  AWS 帳戶 每個區域每秒的 CancelJob 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-DEC656C5) | 
| `[CancelJobExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5D01DB62)` |  AWS 帳戶 每個區域每秒的 CancelJobExecution 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5D01DB62) | 
| `[CreateJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-23F244D4)` |  AWS 帳戶 每個區域每秒 CreateJob 的調節限制。 | 10 | 否 | 
| `[CreateJobTemplate throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-224318E9)` |  AWS 帳戶 每個區域每秒 CreateJobTemplate 的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-224318E9) | 
| `[DeleteJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-46C255C8)` |  AWS 帳戶 每個區域每秒的 DeleteJob 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-46C255C8) | 
| `[DeleteJobExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4AB367B4)` |  AWS 帳戶 每個區域每秒的 DeleteJobExecution 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4AB367B4) | 
| `[DeleteJobTemplate throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-99780C4B)` |  AWS 帳戶 每個區域中 DeleteJobTemplate 每秒的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-99780C4B) | 
| `[DescribeJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-609D00CE)` |  AWS 帳戶 每個區域每秒的 DescribeJob 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-609D00CE) | 
| `[DescribeJobExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B731A266)` |  AWS 帳戶 每個區域每秒的 DescribeJobExecution 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B731A266) | 
| `[DescribeJobExecution/GetPendingJobExecutions throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-62AE8B9D)` | 調用 DescribeJobExecution 和/或 GetPendingJobExecutions 可能導致的每個帳戶每秒讀取交易總數上限。在控制平面中，DescribeJobExecution 限制為每次調用 10 TPS。 | 200 | 否 | 
| `[DescribeJobTemplate throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D3020048)` |  AWS 帳戶 每個區域每秒的 DescribeJobTemplate 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-D3020048) | 
| `[GetJobDocument throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-86FC5D66)` |  AWS 帳戶 每個區域每秒 中 GetJobDocument 的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-86FC5D66) | 
| `[ListJobExecutionsForJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-9CCB5F90)` |  AWS 帳戶 您每個區域每秒的 ListJobExecutionsForJob 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-9CCB5F90) | 
| `[ListJobExecutionsForThing throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-10F35433)` |  AWS 帳戶 每個區域每秒的 ListJobExecutionsForThing 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-10F35433) | 
| `[ListJobTemplates throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-59178860)` |  AWS 帳戶 每個區域中 ListJobTemplates 每秒的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-59178860) | 
| `[ListJobs throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-145FD0E6)` |  AWS 帳戶 每個區域中 ListJobs 每秒的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-145FD0E6) | 
| `[StartNextPendingJobExecution/UpdateJobExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-C8F5F7B3)` | 調用 StartNextPendingJobExecution 和/或 UpdatePendingJobExecution 可能導致的每個帳戶每秒寫入交易總數上限。 | 200 | 否 | 
| `[UpdateJob throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7365ADF8)` |  AWS 帳戶 每個區域每秒 UpdateJob 的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-7365ADF8) | 

† 如需資料平面和控制平面的定義，請參閱 ** AWS IoT Core 常見問答集中的存取 IoT Core 的方法有哪些？** [AWS IoT FAQs](https://aws.amazon.com//iot-core/faqs/)

### AWS IoT Device Management 命令
<a name="commands-limits"></a>


**AWS IoT Device Management 命令限制和配額**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[Command execution timeout](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F69C5695)` | 您 中的命令執行逾時，以秒為單位 AWS 帳戶 | 43200 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F69C5695) | 
| `[Retention period for command executions](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AD4AFD1C)` | 命令執行必須保留在您的帳戶中的天數。 | 180 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AD4AFD1C) | 
| `[Command execution concurrency limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas)` | 您 中 AWS 帳戶 每個裝置的並行命令執行數目上限。 | 100 | 否 | 


**AWS IoT Device Management 命令 API 動作限制**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[CreateCommand throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AE161BC5)` | 每個 AWS 帳戶 區域中 CreateCommand 每秒的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-AE161BC5) | 
| `[DeleteCommand throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-1F770514)` | 每個 AWS 帳戶 區域中 DeleteCommand 的調節限制，每秒。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-1F770514) | 
| `[DeleteCommandExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-58D26E10)` |  AWS 帳戶 每個區域每秒的 DeleteCommandExecution 限流限制。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-58D26E10) | 
| `[GetCommand throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-A7724468)` |  AWS 帳戶 每秒每個區域中 GetCommand 的調節限制。 | 15 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-A7724468) | 
| `[GetCommandExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-68091094)` |  AWS 帳戶 每個區域每秒的 GetCommandExecution 限流限制。 | 20 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-68091094) | 
| `[ListCommands throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-13A0BCCB)` | 每個 AWS 帳戶 區域中 ListCommands 每秒的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-13A0BCCB) | 
| `[ListCommandExecutions throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-CCBF5835)` |  AWS 帳戶 每個區域每秒的 ListCommandExecutions 限流限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-CCBF5835) | 
| `[StartCommandExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-470BD798)` |  AWS 帳戶 每個區域每秒的 StartCommandExecution 限流限制。 | 100 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-470BD798) | 
| `[UpdateCommand throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5F04543F)` | 每個 AWS 帳戶 區域每秒 UpdateCommand 的調節限制。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5F04543F) | 
| `[UpdateCommandExecution throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F0C81A68)` |  AWS 帳戶 每個區域每秒的 UpdateCommandExecution 限流限制。 | 100 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-F0C81A68) | 

### AWS IoT 安全通道
<a name="limits_iot_secure_tunneling"></a>


**AWS IoT Device Management 安全通道限制和配額**  

| 限制顯示名稱 | Description | 預設值 | 可調整 | 
| --- | --- | --- | --- | 
| `[CloseTunnel API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4C86F053)` | 每個帳戶每秒可因叫用 CloseTunnel 而產生的交易數量上限。 | 1 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-4C86F053) | 
| `[DescribeTunnel API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-382CCFC0)` | 每個帳戶每秒可因叫用 DescribeTunnel 而產生的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-382CCFC0) | 
| `[ListTagsForResource API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-60A7ED34)` | 每個帳戶每秒可因叫用 ListTagsForResource 而產生的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-60A7ED34) | 
| `[ListTunnels API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B7CAF86D)` | 每個帳戶每秒可因叫用 ListTunnels 而產生的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B7CAF86D) | 
| `[Maximum bandwidth per tunnel](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-6D2A593E)` | 每個通道的最大頻寬 （以 kbps 為單位）。 | 800 | 否 | 
| `[Maximum connection rate](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-00511A32)` | 每秒連線至通道的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-00511A32) | 
| `[Maximum number of tags per resource](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-CE4D15EC)` | 每個資源可以使用的標籤數量上限。 | 50 | 否 | 
| `[Maximum tag key length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-47B4076F)` | 標籤索引鍵中的 Unicode 字元數目上限。每個資源和標籤索引鍵必須是唯一的。 | 128 | 否 | 
| `[Maximum tag value length](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-B8CB01EA)` | 標籤值中的 Unicode 字元數目上限。每個標籤索引鍵可以有一個值。 | 256 | 否 | 
| `[Maximum tunnel lifetime](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-465123DA)` | 通道生命週期上限 （以小時為單位），之後通道會在到達後關閉。 | 12 | 否 | 
| `[OpenTunnel API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-E72C1C85)` | 每個帳戶每秒可因叫用 OpenTunnel 而產生的交易數量上限。 | 1 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-E72C1C85) | 
| `[TagResource API throttle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5755407D)` | 每個帳戶每秒可因叫用 TagResource 而產生的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-5755407D) | 
| `[UntagResource API trottle limit](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-BF877B05)` | 每個帳戶每秒可因叫用 UntagResource 而產生的交易數量上限。 | 10 | [是](https://console.aws.amazon.com/servicequotas/home/services/iot/quotas/L-BF877B05) | 

### AWS IoT Device Management - 軟體套件目錄
<a name="software_package_catalog_limits"></a>


**Software Package Catalog 軟體套件和套件版本限制**  

| 名稱 | 描述 | 預設 | 可調整 | 
| --- | --- | --- | --- | 
| 每個帳戶的套件 | 每個帳戶的套件數量上限。 | 100 | 是 | 
| 每個帳戶的套件版本 | 每個帳戶的套件版本數目上限。 | 10000 | 是 | 
| 套件名稱長度 | 套件名稱長度上限。 | 128 位元組 | 否 | 
| 套件版本名稱長度 | 套件版本名稱長度上限。 | 64 個位元組 | 否 | 
| 套件描述長度 | 套件描述欄位的長度上限。 | 1024 位元組 | 否 | 
| 套件版本描述長度 | 套件版本的描述欄位長度上限。 | 1024 位元組 | 否 | 
| 套件版本屬性的大小 | 擷取套件版本其他中繼資料的屬性大小上限。 | 3K 位元組 | 否 | 


**軟體套件目錄 API 動作限制**  

| 名稱 | 描述 | 預設 | 可調整 | 
| --- | --- | --- | --- | 
| CreatePackage API TPS | 每秒的 CreatePackage API 交易上限。 | 10 | 是 | 
| CreatePackageVersion API TPS | 每秒的 CreatePackageVersion API 交易上限。 | 10 | 是 | 
| DeletePackage API TPS | 每秒的 DeletePackage API 交易上限。 | 10 | 是 | 
| DeletePackageVersion API TPS | 每秒的 DeletePackageVersion API 交易上限。 | 10 | 是 | 
| GetPackage API TPS | 每秒的最大 GetPackage API 交易數。 | 10 | 是 | 
| GetPackageVersion API TPS | 每秒的最大 GetPackageVersion API 交易數。 | 10 | 是 | 
| ListPackages API TPS | 每秒最大 ListPackages API 交易數。 | 10 | 是 | 
| UpdatePackage API TPS | 每秒的 UpdatePackage API 交易上限。 | 10 | 是 | 
| UpdatePackageVersion API TPS | 每秒的 UpdatePackageVersion API 交易上限。 | 10 | 是 | 
| GetPackageConfiguration API TPS | 每秒的最大 GetPackageConfiguration API 交易數。 | 5 | 是 | 
| UpdatePackageConfiguration API TPS | 每秒的 UpdatePackageConfiguration API 交易上限。 | 5 | 是 | 

### AWS IoT Device Management - 受管整合
<a name="limits_iot_managed_integrations"></a>

[\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/zh_tw/general/latest/gr/iot_device_management.html)