CreateNetworkRules - Anti-DDoS - Alibaba Cloud Documentation Center

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Parameter	Type	Required	Description	Example
NetworkRules	string	Yes	The details of the port forwarding rule. This parameter is a JSON string. The string contains the following fields: InstanceId: the ID of the instance. This field is required and must be of the STRING type. Protocol: the forwarding protocol. This field is required and must be of the STRING type. Valid values: tcp and udp. FrontendPort: the forwarding port. This field is required and must be of the INTEGER type. BackendPort: the port of the origin server. This field is required and must be of the INTEGER type. RealServers: the IP addresses of the origin server. This field is required and must be a JSON array. You can specify up to 20 IP addresses.	[{"InstanceId":"ddoscoo-cn-mp91j1ao****","Protocol":"tcp","FrontendPort":8080,"BackendPort":8080,"RealServers":["1.1.1.1","2.2.2.2"]}]

Success response

JSON format

{
  "RequestId": "ADCA45A5-D15C-4B7D-9F81-138B0B36D0BD"
}

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See Release Notes for a complete list.