ModifyNetworkInterfaceAttribute - API Reference| Alibaba Cloud Documentation Center

Debugging

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Request parameters


Parameter	Type	Required	Example	Description
Action	String	Yes	ModifyNetworkInterfaceAttribute	The operation that you want to perform. Set the value to ModifyNetworkInterfaceAttribute.
NetworkInterfaceId	String	Yes	eni-bp67acfmxazb4p****	The ID of the ENI.
RegionId	String	Yes	cn-hangzhou	The region ID of the ENI. You can call the DescribeRegions operation to query the most recent region list.
SecurityGroupId.N	RepeatList	No	sg-bp67acfmxazb4p****	The ID of security group N to which the ENI finally belongs. If a security group to which the ENI has belonged is in the ID list, that security group is removed from the list. Valid values of N: 1, 2, 3, 4, and 5. Note After you modify the security group, the modification takes effect after a short delay.
NetworkInterfaceName	String	No	eniTestName	The name of the ENI. The name must be 2 to 128 characters in length. It must start with a letter and cannot start with `http://` or `https://`. It can contain letters, digits, colons (:), underscores (_), and hyphens (-). This parameter is empty by default.
QueueNumber	Integer	No	8	The number of queues per ENI. Valid values: 1 to 2048. You can modify the number of queues supported only by the secondary ENI. You can modify the number of queues supported by the secondary ENI only when the ENI is in the `Available` state, or the secondary ENI is bound (`InUse`) to an instance that is in the `Stopped` state. The number of queues supported by the secondary ENI cannot exceed the maximum number of queues per ENI allowed for the instance type. The total number of queues for all ENIs on the instance cannot exceed the queue quota allowed for the instance type. To learn the maximum number of queues per ENI and the queue quota allowed for an instance type, you can call the DescribeInstanceTypes operation to query the `MaximumQueueNumberPerEni` and `TotalEniQueueQuantity` parameters.
Description	String	No	testDescription	The description of the ENI. The description must be 2 to 256 characters in length and cannot start with `http://` or `https://`. This parameter is empty by default.

Response parameters


Parameter	Type	Example	Description
RequestId	String	473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E	The ID of the request.

Examples

Sample requests

https://ecs.aliyuncs.com/?Action=ModifyNetworkInterfaceAttribute
&NetworkInterfaceId=eni-bp67acfmxazb4p****
&RegionId=cn-hangzhou
&SecurityGroupId.1=sg-bp67acfmxazb4p****
&NetworkInterfaceName=eniTestName
&Description=testDescription
&<Common request parameters>

Sample success responses

XML format

<DetachNetworkInterfaceResponse>
        <RequestId>04F0F334-1335-436C-A1D7-6C044FExxxxx</RequestId>
</DetachNetworkInterfaceResponse>

JSON format

{
    "RequestId":"04F0F334-1335-436C-A1D7-6C044FExxxxx"
}

Error codes


HttpCode	Error code	Error message	Description
403	InvalidUserType.NotSupported	%s	The error message returned because your account does not support this operation.
403	Abs.InvalidAccount.NotFound	%s	The error message returned because your Alibaba Cloud account does not exist or because your AccessKey pair has expired.
400	MissingParameter	%s	The error message returned because a required parameter is not specified.
403	Forbidden.NotSupportRAM	%s	The error message returned because Resource Access Management (RAM) users are not authorized to perform this operation.
400	UnsupportedParameter	%s	The error message returned because a specific parameter is not supported.
403	Forbidden.SubUser	%s	The error message returned because you are not authorized to manage this resource. Contact the owner of the Alibaba Cloud account for authorization.
400	InvalidParameter	%s	The error message returned because a specified parameter is invalid.
400	InvalidInstanceID.Malformed	%s	The error message returned because the specified InstanceId parameter is invalid.
400	InvalidOperation.InvalidEcsState	%s	The error message returned because the operation is not supported while the instance is in the current state.
400	InvalidOperation.InvalidEniState	%s	The error message returned because the operation is not supported while the ENI is in the current state.
400	InvalidOperation.DetachPrimaryEniNotAllowed	%s	The error message returned because the primary ENI cannot be unbound from the instance.
400	InvalidParams.EniId	%s	The error message returned because the specified NetworkInterfaceId parameter is invalid.
404	InvalidEcsId.NotFound	%s	The error message returned because the specified InstanceId parameter does not exist.
404	InvalidEniId.NotFound	%s	The error message returned because the specified ENI ID does not exist.
404	InvalidVSwitchId.NotFound	%s	The error message returned because the specified VSwitchId parameter does not exist.
404	InvalidSecurityGroupId.NotFound	%s	The error message returned because the specified security group ID does not exist.
403	MaxEniCountExceeded	%s	The error message returned because the maximum number of ENIs that can be managed has been reached.
403	EniPerInstanceLimitExceeded	%s	The error message returned because the maximum number of ENIs that can be bound to the specified instance has been reached.
403	InvalidOperation.AvailabilityZoneMismatch	%s	The error message returned because the operation is invalid.
403	InvalidOperation.VpcMismatch	%s	The error message returned because this operation is invalid. Check whether the virtual private cloud (VPC) in the operation corresponds to other parameters.
403	SecurityGroupInstanceLimitExceed	%s	The error message returned because the maximum number of instances in the specified security group has been reached.
403	InvalidSecurityGroupId.NotVpc	%s	The error message returned because the specified SecurityGroupId parameter is invalid and the network type of the security group is not VPC.
403	InvalidOperation.InvalidEniType	%s	The error message returned because the operation is not supported while the ENI is of the current type.
400	Forbidden.RegionId	%s	The error message returned because the service is unavailable in the current region.
403	InvalidOperation.EniServiceManaged	%s	The error message returned because the operation is invalid.
403	InvalidOperation.ResourceManagedByCloudProduct	%s	The error message returned because the security groups managed by cloud services cannot be modified.
403	InvalidParameter.InvalidEniQueueNumber	%s	The error message returned because the specified NetworkInterface.N.QueueNumber parameter is invalid. For more information, see the return value of the %s placeholder in the error message.
403	InvalidOperation.MaxEniQueueNumberExceeded	%s	The error message returned because the maximum number of queues per ENI has been reached. For more information, see the return value of the %s placeholder in the error message.
403	InvalidOperation.ExceedInstanceTypeQueueNumber	%s	The error message returned because the maximum number of queues for all ENIs on an instance has been reached. For more information, see the return value of the %s placeholder in the error message.

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