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ModifyNetworkInterfaceAttribute
Description
Modifies a network interface attribute. You can specify only one attribute at a time.
Request Parameters
NetworkInterfaceIdThe ID of the network interface.
Type: String
Default: None
Required: Yes
Description.ValueThe description of the network interface.
Type: String
Default: None
Required: No
SecurityGroupId.nChanges the security groups that a network interface is in. The new set of groups you specify replaces the current set. You must specify at least one group, even if it's just the default security group in the VPC. You must specify the group ID and not the group name.
For example, if you want the instance to be in sg-1a1a1a1a and sg-9b9b9b9b, specify GroupId.1=sg-1a1a1a1a and GroupId.2=sg-9b9b9b9b.
Type: String
Default: None
Required: No
SourceDestCheck.ValueEnables a Network Address Translation (NAT) instance in a VPC to perform NAT. The attribute controls whether source/destination checking is enabled on the instance. A value of
truemeans checking is enabled, andfalsemeans checking is disabled. The value must befalsefor the instance to perform NAT. For more information, see NAT Instances in the Amazon Virtual Private Cloud User Guide.Type: Boolean
Default: None
Required: No
Attachment.AttachmentIdThe ID of the interface attachment.
Type: String
Default: None
Required: Conditional
Condition: This parameter is required if you are modifying the
DeleteOnTerminationattribute of an interface attachment.Attachment.DeleteOnTerminationSpecifies whether to delete the attachment when terminating the instance.
Type: Boolean
Default: None
Required: Conditional
Condition: You must specify a specific attachment ID to change this attribute.
Response Elements
The following elements are returned in a
ModifyNetworkInterfaceAttributeResponse element.
requestIdThe ID of the request.
Type: xsd:string
returnReturns
trueif the request succeeds. Otherwise, returns an error.Type: xsd:boolean
Examples
Example Request
This example sets source/destination checking to false for the elastic
network interface (ENI) eni-ffda3197.
https://ec2.amazonaws.com/?Action=ModifyNetworkInterfaceAttribute &NetworkInterfaceId=eni-ffda3197 &SourceDestCheck.Value=false &AUTHPARAMS
Example Response
<ModifyNetworkInterfaceAttributeResponse xmlns='http://ec2.amazonaws.com/doc/2013-02-01/'>
<requestId>657a4623-5620-4232-b03b-427e852d71cf</requestId>
<return>true</return>
</ModifyNetworkInterfaceAttributeResponse>
