# Add new protection domain configuration - AddWafDomainHostInfo

## Overview

Add new protection domain configuration






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `AddWafDomainHostInfo`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.genesissai.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **ProjectId** | string | Project ID. If not filled in, the default project is used, and the sub-account must be filled in. Please refer to the [GetProjectList interface](/docs/api/summary/get_project_list). |No|
| **FullDomain** | string | Domain to be protected |**Yes**|
| **WorkRegions** | string | Workspace, a subset of the areas purchased by the user, separated by commas, such as: cn-bj,cn-sh |**Yes**|
| **WorkMode** | string | Working Mode, Defence: Enable Protection Rules, Alarm: Record without Blocking, Inactive: Allow; Default Alarm |No|
| **SrcIP.N** | string | Origin IP port information, format is: http://192.168.1.1 or http://192.168.1.1:80; compatible with http:192.168.1.1:80, supports CNAME |No|
| **CertificateID** | int | HTTPS certificate number, required when the origin prefix is https |No|
| **HTTPRedirection** | string | Use HTTP redirection, YES for enabled, NO for disabled. Only allowed to use in situations where HTTPS:YES, HTTP:NO and only the source station configured with https 443 port is set up. |No|
| **ExclusiveIP** | string | Indicates that this domain name uses a dedicated defense IP, YES for yes, NO for no; enabling will assign a dedicated defense IP to this domain name. |No|
| **RealIPHeader** | string | Obtain the real client address field, used when docking with other proxies such as CDN. |No|
| **HTTPBack** | string | Use HTTPS offloading, YES/NO |No|
| **SourceIndicate** | string | Traffic tagging, format as key:value |No|
| **Http2** | string | Enable HTTP2? YES to enable, others to disable. |No|
| **SrcLBMode** | string | Origin server load balancing strategy, default is Round Robin (RR), options include: IpHash, RR |No|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|
| **Id** | int | Domain configuration ID returned after successful addition |No|




## Example

### Request Example
    
```
https://api.genesissai.com/?Action=AddWafDomainHostInfo
&ProjectId=org-xxx
&FullDomain=www.test.com
&WorkRegions=cn-gd
&SrcIPNum=1
&SrcIP.0=http://106.75.66.11:80
&CertificateID=0
&ExclusiveIP=No
&HTTPBack=jQqKWgcf
&SourceIndicate=VyxSQeOP
&HTTP2=pUmPZWTR
&SrcLBMode=sPEOjSVl
```

### Response Example
    
```json
{
  "Action": "AddWafDomainHostInfoResponse",
  "Id": 9,
  "RetCode": 0
}
```