**To describe connections** The following ``describe-connections`` example lists the connections that you have tested between a replication instance and an endpoint. :: aws dms describe-connections Output:: { "Connections": [ { "Status": "successful", "ReplicationInstanceIdentifier": "test", "EndpointArn": "arn:aws:dms:us-east-arn:aws:dms:us-east-1:123456789012:endpoint:ZW5UAN6P4E77EC7YWHK4RZZ3BE", "EndpointIdentifier": "testsrc1", "ReplicationInstanceArn": "arn:aws:dms:us-east-1:123456789012:rep:6UTDJGBOUS3VI3SUWA66XFJCJQ" } ] } For more information, see `Creating Source and Target Endpoints <https://docs.aws.amazon.com/dms/latest/userguide/CHAP_Endpoints.Creating.html>`__ in the *AWS Database Migration Service User Guide*.