Modifies the firewall rule of a simple application server.
Debugging
Authorization information
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
InstanceId | string | Yes | The ID of the simple application server. | ace0706b2ac4454d984295a94213**** |
RegionId | string | Yes | The region ID of the simple application server. You can call the ListRegions operation to query the most recent region list. | cn-hangzhou |
ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The value of ClientToken can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence. | 123e4567-e89b-12d3-a456-426655440000 |
RuleId | string | Yes | The ID of the firewall rule. | eeea34d9867b4d55a4ff8d5fcfbd**** |
RuleProtocol | string | Yes | The transport layer protocol. Valid values:
| TCP |
Port | string | Yes | The port range. Valid values: 165535. Specify a port range in the format of <start port number>/<end port number>. Example: | 3306 |
SourceCidrIp | string | No | The IP address or CIDR block that is allowed in the firewall rule. | 10.147.33.** |
Remark | string | No | The remarks of the firewall rule. | custom |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "30637AD6-D977-4833-A54C-CC89483E1FEE"
}
Error codes
HTTP status code | Error code | Error message |
---|---|---|
400 | InvalidProtocol.ValueNotSupported | The specified parameter Protocol is invalid. |
400 | InvalidPort.ValueNotSupported | The specified parameter Port is invalid. |
400 | RegionIdNotMatchHost | The parameter regionId does not match the endpoint host. |
403 | FirewallRuleLimitExceed | The maximum number of firewall rules in an instance is exceeded. |
403 | FirewallRuleAlreadyExist | The specified Rule already exist |
404 | InvalidInstanceId.NotFound | The specified InstanceId does not exist. |
500 | InternalError | An error occurred while processing your request. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation |
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