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Microservices Engine:DeleteSecurityGroupRule

Last Updated:Apr 18, 2026

Deletes a security group rule from a gateway.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

mse:DeleteSecurityGroupRule

delete

*Gateway

acs:mse:{#regionId}:{#accountId}:instance/{#GatewayUniqueId}

None None

Request parameters

Parameter

Type

Required

Description

Example

GatewayUniqueId

string

Yes

The unique ID of the gateway.

gw-83b0ddb569434f82b9fe8e4c60c40f7c

Id

integer

Yes

The ID of the security group rule.

93

CascadingDelete

boolean

No

Specifies whether to perform a cascading delete.

AcceptLanguage

string

No

The language of the response. Valid values:

  • zh: Chinese

  • en: English

zh

Response elements

Element

Type

Description

Example

object

The response schema.

RequestId

string

The ID of the request.

43E50CB7-258E-5AFF-9B93-ECC19928C699

HttpStatusCode

integer

The HTTP status code.

200

Message

string

The response message.

请求处理成功

Code

integer

The status code.

200

Success

boolean

Indicates whether the request was successful. Valid values:

  • true: The request was successful.

  • false: The request failed.

true

Data

object

The returned data.

Id

integer

The rule ID.

2

SecurityGroupId

string

The security group ID.

sg-uf6hgwe067prhg68agfa

GatewayUniqueId

string

The unique ID of the gateway.

gw-7ea3da97b96543e19f6c597c****

PortRange

string

The transport-layer port range. Valid values:

  • For TCP or UDP, the port range is 1 to 65535. Use a forward slash (/) to separate the start port from the end port. For example: 1/200.

  • For ICMP, the value is -1/-1.

  • For GRE, the value is -1/-1.

  • For all protocols, the value is -1/-1.

8443/8443

IpProtocol

string

The transport-layer protocol. The value is not case-sensitive. Valid values:

  • icmp

  • gre

  • tcp

  • udp

  • all: The rule applies to all protocols.

tcp

GatewayId

integer

The gateway ID.

103

GmtCreate

string

The time when the rule was created.

2022-01-07 18:07:57

GmtModified

string

The time when the rule was last modified.

2022-01-11T14:12:55.000+0000

Description

string

The description of the rule.

auto-description1

Examples

Success response

JSON format

{
  "RequestId": "43E50CB7-258E-5AFF-9B93-ECC19928C699",
  "HttpStatusCode": 200,
  "Message": "请求处理成功",
  "Code": 200,
  "Success": true,
  "Data": {
    "Id": 2,
    "SecurityGroupId": "sg-uf6hgwe067prhg68agfa",
    "GatewayUniqueId": "gw-7ea3da97b96543e19f6c597c****",
    "PortRange": "8443/8443",
    "IpProtocol": "tcp",
    "GatewayId": 103,
    "GmtCreate": "2022-01-07 18:07:57",
    "GmtModified": "2022-01-11T14:12:55.000+0000",
    "Description": "auto-description1"
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 IllegalRequest Invalid request:%s Invalid request: %s
400 InvalidParameter Parameter error:%s Request parameter error: %s
500 InternalError Console error. Try again later:%s Console error. Try again later: %s
403 NoPermission You are not authorized to perform this operation:%s You do not have the permission to use this interface:%s
404 NotFound Not found:%s The resource does not exist:%s

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.