Request Parameters Response Elements Errors Examples See Also

ModifyInstanceConnectEndpoint

Modifies the specified EC2 Instance Connect Endpoint.

For more information, see Modify an EC2 Instance Connect Endpoint in the Amazon EC2 User Guide.

Request Parameters

The following parameters are for this specific action. For more information about required and optional parameters that are common to all actions, see Common Query Parameters.

DryRun

Checks whether you have the required permissions for the operation, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

Type: Boolean

Required: No

InstanceConnectEndpointId

The ID of the EC2 Instance Connect Endpoint to modify.

Type: String

Required: Yes

IpAddressType

The new IP address type for the EC2 Instance Connect Endpoint.

Note

PreserveClientIp is only supported on IPv4 EC2 Instance Connect Endpoints. To use PreserveClientIp, the value for IpAddressType must be ipv4.

Type: String

Valid Values: ipv4 | dualstack | ipv6

Required: No

PreserveClientIp

Indicates whether the client IP address is preserved as the source. The following are the possible values.

true - Use the client IP address as the source.
false - Use the network interface IP address as the source.

Note

PreserveClientIp=true is only supported on IPv4 EC2 Instance Connect Endpoints. If modifying PreserveClientIp to true, either the endpoint's existing IpAddressType must be ipv4, or if modifying IpAddressType in the same request, the new value must be ipv4.

Default: false

Type: Boolean

Required: No

SecurityGroupId.N

Changes the security groups for the EC2 Instance Connect Endpoint. 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 ID of the security group, not the name.

Type: Array of strings

Array Members: Minimum number of 0 items. Maximum number of 16 items.

Required: No

Response Elements

The following elements are returned by the service.

requestId

The ID of the request.

Type: String

return

The return value of the request. Returns true if the specified product code is owned by the requester and associated with the specified instance.

Type: Boolean

Errors

For information about the errors that are common to all actions, see Common client error codes.

Examples

Example: Modify an EC2 Instance Connect Endpoint

This example modifies all the parameters of an EC2 Instance Connect Endpoint in a single request.

Sample Request


https://ec2.amazonaws.com/?Action=ModifyInstanceConnectEndpoint
&InstanceConnectEndpointId=eice-0123456789example
&SecurityGroupId.1=sg-0123456789example
&IpAddressType=dualstack
&PreserveClientIp=false
&AUTHPARAMS

Sample Response


<ModifyInstanceConnectEndpointResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/">
    <requestId>59dbff89-35bd-4eac-99ed-be587EXAMPLE</requestId>
    <return>true</return>
</ModifyInstanceConnectEndpointResponse>