This is a free-text description of the outcome of the most recent RMON file push attempt to this server. Because this is the object that actually explains a failure, versus the last-push-time object which only shows when it happened, an admin diagnosing missing RMON archive files should read this text first, since it can distinguish an authentication failure, a connectivity timeout, or a disk-full condition on the remote server, each requiring a different fix. For example, this might read Failed: connection refused if the remote FTP/TFTP/SFTP service was down at push time, versus Success for a normal completed transfer.