Deletes a traffic mirror session.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates a sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DeleteTrafficMirrorSession

The operation that you want to perform. Set the value to DeleteTrafficMirrorSession.

RegionId String Yes cn-hongkong

The ID of the region to which the traffic mirror session belongs. You can call the DescribeRegions operation to query the most recent region list. For more information about regions that support traffic mirroring, see Overview of traffic mirroring.

TrafficMirrorSessionId String Yes tms-j6cla50buc44ap8tu****

The ID of the traffic mirror session.

ClientToken String No 0c593ea1-3bea-11e9-b96b-88e9fe63****

The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must ensure that it is unique among different requests. ClientToken supports only ASCII characters. It can contain up to 64 ASCII characters.

DryRun Boolean No false

Specifies whether to precheck this request. Valid values:

  • true: only checks the API request. If you select this option, the traffic mirror session is not deleted after the request passes the check. The system checks the required parameters, request format, and limits. If the request fails the precheck, the corresponding error code is returned. If the request passes the precheck, the DryRunOperation error code is returned.
  • false: sends the request. After the request passes the precheck, the traffic mirror session is deleted.

Response parameters

Parameter Type Example Description
RequestId String 0ED8D006-F706-4D23-88ED-E11ED28DCAC0

The ID of the request.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format

    "RequestId": "0ED8D006-F706-4D23-88ED-E11ED28DCAC0"

Error codes

HttpCode Error code Error message Description
400 ResourceNotFound.TrafficMirrorSession The specified resource of traffic mirror session is not found. The error message returned because the specified traffic mirror session does not exist.
400 IncorrectStatus.TrafficMirrorSession The status of traffic mirror session is incorrect. The error message returned because the traffic mirror session is in an invalid state.

For a list of error codes, visit the API Error Center.