Adds a quality of service (QoS) rule that contains 5-tuples to a QoS policy.

Prerequisites

Make sure that a traffic throttling rule is created before you call this operation. For more information, see CreateQosCar.

Debugging

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

Request parameters

Parameter Type Required Example Description
Action String No CreateQosPolicy

The operation that you want to perform.

Set the value to CreateQosPolicy.

DestCidr String Yes 10.10.20.0/24

The range of the destination IP addresses.

Set this parameter in CIDR notation. Example: 192.168.10.0/24.
DestPortRange String Yes 80/80

The range of the destination ports.

Valid values: -1 and 1 to 65535.

Set this parameter in one of the following formats:

  • 1/200, which indicates a port range from 1 to 200.
  • 80/80, which indicates port 80.
  • A value of -1/-1 indicates that all ports are available.
IpProtocol String Yes TCP

The type of the protocol that is applied to the 5-tuple.

The supported protocols provided in this topic are for reference only. The actual protocols in the console shall prevail.

Priority Integer Yes 3

The priority of the traffic throttling rule which is applied to the 5-tuple.

If rules have the same priority, whichever applied to the SAG devices earlier takes effect.

QosId String Yes qos-dhf***********

The ID of the QoS policy.
RegionId String Yes cn-hangzhou

The ID of the region where the QoS policy is deployed.
SourceCidr String Yes 10.10.10.0/24

The range of the source IP addresses.

Set this parameter in CIDR notation. Example: 192.168.1.0/24.
SourcePortRange String Yes 80/80

The range of the source ports.

Valid values: -1 and 1 to 65535.

Set this parameter in one of the following formats:

  • 1/200, which indicates a port range from 1 to 200.
  • 80/80, which indicates port 80.
  • A value of -1/-1 indicates that all ports are available.
Description String No test

The description of the 5-tuple.

The description must be 1 to 512 characters in length, and can contain digits, underscores (_), and hyphens (-). It must start with a letter.

StartTime String No 2019-07-14T16:41:33+0800

The time when the 5-tuple starts to take effect.
EndTime String No 2019-09-14T16:41:33+0800

The time when the 5-tuple stops taking effect.
Name String No nametest

The name of the 5-tuple.

The name must be 2 to 100 characters in length, and can contain digits, hyphens (-), and underscores (_). It must start with a letter.

DpiSignatureIds.N RepeatList No 1

The IDs of application groups.

You can call the ListDpiGroups operation to query application group IDs and information. Maximum value of N: 10.

DpiGroupIds.N RepeatList No 20

The IDs of applications.

You can call the ListDpiSignatures operation to query application IDs and information. Maximum value of N: 10.

Response parameters

Parameter Type Example Description
Description String bvt-test

The description of the 5-tuple.
DestCidr String 10.10.10.0/24

The destination CIDR block.
DestPortRange String 80/80

The range of the destination ports.
DpiGroupIds List 20

The IDs of application groups.

You can call the ListDpiGroups operation to query application group IDs and information.

DpiSignatureIds List 1

The IDs of applications.

You can call the ListDpiSignatures operation to query application IDs and information.

EndTime String 2019-09-14T16:41:33+0800

The time when the 5-tuple stops taking effect.
IpProtocol String TCP

The type of the protocol that is applied to the 5-tuple.
Name String nametest

The name of the 5-tuple.
Priority Integer 3

The priority of the traffic throttling rule that is applied to the 5-tuple.
QosId String qos-xhwhyuo43l********

The ID of the QoS policy.
QosPolicyId String qospy-xhwhyuo43l********

The ID of the 5-tuple.
RequestId String 97862812-2C7E-4D25-B0D5-B26DAC7FA293

The ID of the request.
SourceCidr String 10.10.10.0/24

The source CIDR block.
SourcePortRange String 80/80

The range of the source ports.
StartTime String 2019-07-14T16:41:33+0800

The time when the 5-tuple starts to take effect.

Examples

Sample requests

http(s)://[Endpoint]/? Action=CreateQosPolicy
&DestCidr=10.10.20.0/24
&DestPortRange=80/80
&IpProtocol=TCP
&Priority=3
&QosId=qos-dhf***********
&RegionId=cn-hangzhou
&SourceCidr=10.10.10.0/24
&SourcePortRange=80/80
&<Common request parameters>

Sample success responses

XML fomat 

<CreateQosPolicyResponse>
  <Description>bvt-test</Description>
  <DestCidr>10.10.0.0/24</DestCidr>
  <DestPortRange>-1/-1</DestPortRange>
  <EndTime>2019-09-14T16:41:33+0800</EndTime>
  <IpProtocol>ALL</IpProtocol>
  <Priority>1</Priority>
  <QosId>qos-awfxl1adxeqykl****</QosId>
  <QosPolicyId>qospy-427m9fo6wkhofs1****</QosPolicyId>
  <RequestId>97862812-2C7E-4D25-B0D5-B26DAC7FA293</RequestId>
  <SourceCidr>192.168.0.0/24</SourceCidr>
  <SourcePortRange>-1/-1</SourcePortRange>
  <StartTime>2019-07-14T16:41:33+0800</StartTime>
</CreateQosPolicyResponse>

JSON format 

{
    "Description":"bvt-test",
    "DestCidr":"10.10.0.0/24",
    "DestPortRange":"-1/-1",
    "EndTime":"2019-09-14T16:41:33+0800",
    "IpProtocol":"ALL",
    "Priority":1,
    "QosId":"qos-awfxl1adxeqykl****",
    "QosPolicyId":"qospy-427m9fo6wkhofs1****",
    "RequestId":"97862812-2C7E-4D25-B0D5-B26DAC7FA293",
    "SourceCidr":"192.168.0.0/24",
    "SourcePortRange":"-1/-1",
    "StartTime":"2019-07-14T16:41:33+0800"
}

Error codes

HttpCode Error code Error message Description
403 InternalError An internal server error occurred. The error message returned because an internal server error occurred.
400 NotSupportedProtocol The specified protocol of the QoS policy is not supported. The error message returned because the 5-tuple does not support the specified protocol.
403 InvalidPortRange The specified port range is invalid. The error message returned because the specified port range is invalid.
400 InvalidId.Qos The specified QosId is invalid. The error message returned because the specified ID (QosId) of the QoS policy parameter is invalid.
400 QosPyPerQosPyPerQosAmountLimitQosAmountLimit The maximum number of policies in a QoS is exceeded. You can submit a ticket to increase the quota. The error message returned because the number of 5-tuples that you have added to the QoS policy has reached the upper limit. You can submit a ticket to request a quota increase.
400 MissParameter.RegionId You must specify RegionId. The error message returned because the ID (RegionId) of the region is not specified.
400 MissParameter.QosId You must specify QosId. The error message returned because the ID (QosId) of the QoS policy is not specified.
400 MissParameter.QosPolicyId You must specify QosPolicyId. The error message returned because the ID (QosPolicyId) of the 5-tuple is not specified.
400 InvalidParameter.Priority The specified Priority is invalid. The error message returned because the specified priority (Priority) of the 5-tuple is invalid.
400 MissParameter.SourceCidr You must specify SourceCidr. The error message returned because the source CIDR block (SourceCidr) is not specified.
400 MissParameter.SourcePortRange You must specify SourcePortRange. The error message returned because the source port range (SourceRange) is not specified.
400 MissParameter.DestCidr You must specify DestCidr. The error message returned because the destination CIDR block (DestCidr) is not specified.
400 MissParameter.DestPortRange You must specify DestPortRange. The error message returned because the destination port range (DestPortRange) is not specified.
400 MissParameter.IpProtocol You must specify IpProtocol. The error message returned because the transport layer protocol (IpProtocol) is not specified.
400 InvalidParameter.Description The specified Description is invalid. The error message returned because the specified description (Description) of the traffic throttling policy is invalid.
400 InvalidParameter.DestCidr The specified DestCidr is invalid. The error message returned because the specified destination CIDR block (DestCidr) is invalid.
400 InvalidParameter.DestPortRange The specified DestPortRange is invalid. The error message returned because the specified destination port range (DestPortRange) is invalid.
400 InvalidParameter.SourceCidr The specified SourceCidr is invalid. The error message returned because the specified source CIDR block (SourceCidr) is invalid.
400 InvalidParameter.SourcePortRange The specified SourcePortRange is invalid. The error message returned because the specified source port range (SourcePortRange) is invalid.
400 InvalidParameter.StartTime The specified StartTime is invalid. The error message returned because the specified time (StartTime) when the 5-tuple takes effect is invalid.
400 InvalidParameter.EndTime The specified EndTime is invalid. The error message returned because the specified time (EndTime) when the 5-tuple expires is invalid.
400 InvalidTimeRangeCompare The specified end time is earlier than the start time. Please check your input. The error message returned because the specified end time is earlier than the start time. Check whether the parameters are correctly set.
400 InvalidParameter.Name The specified Name is invalid. The error message returned because the specified name (Name) of the traffic throttling policy is invalid.

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