You can configure the gateway to use SFTP to upload bundles to Hortonworks support using the connectivity and configuration details available in this article: https://support.hortonworks.com/s/article/SmartSense-Gateway-setup (To view this article, you need a valid Hortonworks support account).

	Note
	Using an SFTP-based gateway is deprecated, effective end of April 2018. If you are using SFTP-based gateway you should Upgrade to HTTPS-based gateway.