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# AWS Shield Advanced 终端节点和配额
<a name="shield"></a>

要以编程方式连接到 AWS 服务，请使用终端节点。 AWS 服务在该服务支持的部分或全部 AWS 区域提供以下终端节点类型：IPv4 终端节点、双栈终端节点和 FIPS 终端节点。部分服务提供全局端点。有关更多信息，请参阅 [AWS 服务端点](rande.md)。

服务配额，也称为限制，是您的 AWS 账户的最大服务资源或操作数量。有关更多信息，请参阅 [AWS 服务配额](aws_service_limits.md)。

以下是该服务的服务端点和服务限额。

## 服务端点
<a name="shield_region"></a>


| 区域名称 | 区域 | 端点 | 协议 | 
| --- | --- | --- | --- | 
| 美国东部（俄亥俄州） | us-east-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 美国东部（弗吉尼亚州北部） | us-east-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 美国西部（北加利福尼亚） | us-west-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 美国西部（俄勒冈州） | us-west-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 非洲（开普敦） | af-south-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（香港） | ap-east-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（海得拉巴） | ap-south-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（雅加达） | ap-southeast-3 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（马来西亚） | ap-southeast-5 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（墨尔本） | ap-southeast-4 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（孟买） | ap-south-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（大阪） | ap-northeast-3 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（首尔） | ap-northeast-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（新加坡） | ap-southeast-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（悉尼） | ap-southeast-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（泰国） | ap-southeast-7 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 亚太地区（东京） | ap-northeast-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 加拿大（中部） | ca-central-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 加拿大西部（卡尔加里） | ca-west-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（法兰克福） | eu-central-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（爱尔兰） | eu-west-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（伦敦） | eu-west-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（米兰） | eu-south-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（巴黎） | eu-west-3 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲（西班牙） | eu-south-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲地区（斯德哥尔摩） | eu-north-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 欧洲（苏黎世） | eu-central-2 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 以色列（特拉维夫） | il-central-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 墨西哥（中部） | mx-central-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 中东（巴林） | me-south-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 中东（阿联酋） | me-central-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 南美洲（圣保罗） | sa-east-1 |  shield.us-east-1.amazonaws.com <br /> shield-fips.us-east-1.amazonaws.com  | HTTPS<br />HTTPS | 

## 服务限额
<a name="limits_shield"></a>


| Name | 默认值 | 可调整 | 说明 | 
| --- | --- | --- | --- | 
|  AWS 全球加速器加速器保护 | 每个受支持的区域：1,000 个 |  [是](https://console.aws.amazon.com/servicequotas/home/services/shield/quotas/L-E3D64430)  | 您可以监控和保护的最大 AWS 全球加速器数量。 | 
| Amazon Route 53 托管区域保护 | 每个受支持的区域：1,000 个 |  [是](https://console.aws.amazon.com/servicequotas/home/services/shield/quotas/L-DC974CBB)  | 您可以监控和保护的 Amazon Route 53 托管区的最大数量。 | 
| CloudFront 分发保护 | 每个受支持的区域：1,000 个 |  [是](https://console.aws.amazon.com/servicequotas/home/services/shield/quotas/L-DA881E16)  | 您可以监控和保护的 Amazon CloudFront 分配的最大数量。 | 
| 弹性 IP 地址保护 | 每个受支持的区域：1,000 个 |  [是](https://console.aws.amazon.com/servicequotas/home/services/shield/quotas/L-0BACF966)  | 您可以监控和保护的弹性 IP 地址的最大数量。 | 
| Elastic Load Balancing 负载均衡器保护 | 每个受支持的区域：1,000 个 |  [是](https://console.aws.amazon.com/servicequotas/home/services/shield/quotas/L-BBD47253)  | 您可以监控和保护的 Elastic Load Balancing 负载均衡器的最大数量。 |