[ aws . ec2 ]



Modifies a connection notification for VPC endpoint or VPC endpoint service. You can change the SNS topic for the notification, or the events for which to be notified.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.


[--dry-run | --no-dry-run]
--connection-notification-id <value>
[--connection-notification-arn <value>]
[--connection-events <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]
[--cli-auto-prompt <value>]


--dry-run | --no-dry-run (boolean)

Checks whether you have the required permissions for the action, 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 .

--connection-notification-id (string)

The ID of the notification.

--connection-notification-arn (string)

The ARN for the SNS topic for the notification.

--connection-events (list)

One or more events for the endpoint. Valid values are Accept , Connect , Delete , and Reject .



"string" "string" ...

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

--cli-auto-prompt (boolean) Automatically prompt for CLI input parameters.

See ‘aws help’ for descriptions of global parameters.


To modify an endpoint connection notification

This example changes the SNS topic for the specified endpoint connection notification.


aws ec2 modify-vpc-endpoint-connection-notification --connection-notification-id vpce-nfn-008776de7e03f5abc --connection-events Accept Reject --connection-notification-arn arn:aws:sns:us-east-2:123456789012:mytopic


   "ReturnValue": true


ReturnValue -> (boolean)

Returns true if the request succeeds; otherwise, it returns an error.